Source: https://www.riigiteataja.ee/en/eli/ee/511112013016/consolide/current
Timestamp: 2019-04-21 18:36:16+00:00

Document:
22.04.2010 RT I 2010, 22, 108 01.01.2011 enters into force on the day determined in the Decision of the Council of the European Union on abrogation of the derogation established in respect of the Republic of Estonia on the bases provided for in Article 140 (2) of the Treaty on the Functioning of the European Union, Decision No 2010/416/EU of the Council of the European Union of 13 July 2010, (OJ L 196, 28.07.2010, pp 24-26).
This Act regulates the relations which arise in connection with the legal protection of patentable inventions (hereinafter patent protection) in the Republic of Estonia.
Patent protection is provided for by this Act, other Acts and regulations issued by the Government of the Republic or ministers on the basis of and for the implementation of such Acts.
The rights and obligations prescribed in this Act apply equally to natural and legal persons of the Republic of Estonia and of foreign states (hereinafter persons) unless the legislation of the Republic of Estonia or international agreements ratified by the Riigikogu provide otherwise.
If this Act is contrary to an international agreement, the provisions of the international agreement shall prevail.
(1) Inventions of any field of technology may be protected by a patent if the invention complies with the criteria of patentability provided for in § 8 of this Act and is not considered to be unpatentable pursuant to the provisions of § 7.
(2) An invention is granted patent protection upon registration of the invention in the register of patents. The registration of an invention in the register of patents is deemed to be the grant of a patent.
(3) Medicinal products and plant protection products which contain an active substance protected by a patent may be granted supplementary legal protection (hereinafter supplementary protection) under the conditions and pursuant to the procedure provided for in Chapter VIII1 of this Act.
(1) The subject of an invention may be a device, process, material, including biological material, or a combination thereof.
9) layout-designs of integrated circuits.
(3) For the purposes of this Act, “biological material” means any material, including micro-organisms, which contains genetic information and is capable of reproducing itself or being reproduced in a biological system.
6) inventions the application of which is confined to a single plant or animal variety.
(3) For the purposes of this Act, “essentially biological process for the derivation of a biological material, plant or animal” means a process which consists entirely of natural phenomena such as crossing and selection.
(4) For the purposes of this Act, “microbiological process” means any process involving or performed upon or resulting in microbiological material.
Inventions are classified according to the international patent classification adopted under the Strasbourg Agreement Concerning the International Patent Classification (RT II 1996, 4, 15).
(1) An invention is patentable if it is new, involves an inventive step and is susceptible to industrial application.
(2) An invention is considered to be new if it does not form part of the state of the art. The state of the art is held to comprise all the technical information made available to the public by means of written or oral description, by use, or in any other way, in any part of the world before the filing date of a patent application or before the date of priority if priority is claimed. In determining novelty, the contents of patent applications and the contents of registration applications of utility models which were filed with the Patent Office earlier pursuant to the Utility Models Act shall also be taken into consideration according to their filing dates or, if priority is claimed, dates of priority provided that the patent applications are published or deemed to be published pursuant to § 24 of this Act and registration applications of utility models are published pursuant to § 33 of the Utility Models Act.
(3) In determining the state of the art, any information disclosing the subject matter of an invention is not taken into consideration, provided that a corresponding request is submitted, if such information is disclosed by a person who is entitled to the patent pursuant to § 12 of this Act or another person with the knowledge of the said person within twelve months before the filing date of the first patent application or registration application of a utility model containing the invention in the Republic of Estonia or abroad. The request shall be filed together with the patent application or not later than two months before the publication of the patent application pursuant to § 24. If another person acquired the information unlawfully or the information was published unlawfully or without the knowledge of the person who has the right to apply for the patent, the request may be filed in the course of examination of the patent application or in case the patent is contested. Evidence supporting the request shall be appended to the request.
(4) An invention is considered as involving an inventive step if, having regard to the state of the art, it is not obvious to a person skilled in the art.
(5) An invention is considered as susceptible to industrial application if it can be manufactured or used in economy.
(1) Patent protection for only one invention or a group of inventions so linked as to form a single general inventive concept can be applied for in a patent application.
(2) If a patent application contains several inventions, the applicant may separate the inventions from the patent application during the processing of the patent application and file separate patent applications pursuant to §§ 19 and 20 of this Act. The filing date of the initial patent application shall be deemed to be the filing date of any separate patent applications filed for separated inventions (hereinafter separated patent application) if the invention corresponds to the subject matter of the invention as disclosed in the initial patent application. Separated patent applications may be filed for up to six months after termination of the processing of the patent application pursuant to § 28 or completion of the processing of the patent application pursuant to § 31.
(3) If patent claims contain several inventions not forming a single general inventive concept, the applicant shall separate the inventions which violate the requirement for unity from the patent application at the request of the Patent Office within the term set by the Patent Office. Subsection (2) of this section applies to separated inventions.
(1) The scope and contents of patent protection shall be determined by the wording of patent claims. The wording of patent claims shall be interpreted based on the level of knowledge of a person skilled in the art at the time of filing the patent application. The description, drawings and other illustrative material shall be used to interpret the wording of patent claims.
(2) Patent claims shall define the subject matter of the invention, for which patent protection is applied, in words in a clear, concise and short manner. In patent claims, the subject matter of an invention shall be presented as a set of essential technical features of the invention. Patent claims consist of one or several claims.
3) such alternative solutions to the technical problem exist as not to allow the subject-matter of the invention to be covered by a single claim.
(4) Where the derogations referred to in subsection (3) of this section apply, the requirement for unity of invention must be met.
(5) The abstract of the subject matter of an invention has no legal effect upon disclosing the subject matter of the invention or determining the scope of patent protection. The abstract shall merely serve for use upon disclosing technical information concerning the invention.
(1) Priority is the preferential right of the person who is the first to file a patent application or registration application of a utility model or the legal successor of such person to apply for patent protection for an invention. The filing date of the first patent application or registration application of a utility model is considered to be the date of priority.
2) on the basis of the filing date of the first patent application or registration application of a utility model in a state which is not a contracting member country to the Paris Convention for the Protection of Industrial Property or in a state which is not a member of the World Trade Organisation if such state guarantees equivalent conditions for first patent applications and registration applications of utility models filed in the Republic of Estonia.
(3) Priority for a patent application filed on the basis of corrections and supplements to an earlier patent application which alter the subject matter of the invention shall be established, if priority is claimed, based on the filing date of such corrections and supplements with the Patent Office.
(4) Priority for a patent application which is separated from an earlier patent application pursuant to subsection 9 (2) or (3) of this Act shall be established, if priority is claimed, on the basis of the date of priority of the earlier patent application.
(6) If priority is claimed, priority shall be established on the basis of the filing dates of several patent applications or registration applications of utility models filed earlier. In the case of several patent applications or registration applications of utility models filed earlier, the twelve-month term specified in subsection (2) of this section shall be calculated from the earliest date of priority.
3) the patent application was filed within two months from the date on which the aforesaid term expired.
(1) The right to apply for a patent and to become the proprietor of a patent is vested in the author of an invention and a legal successor of the author.
(2) If an invention is created in the performance of contractual obligations or duties of employment, the right to apply for a patent and to become the proprietor of the patent is vested in the author or other person pursuant to the contract or employment contract, unless otherwise prescribed by the legislation of the country of the residence or seat of the applicant.
(3) Any person who pursuant to subsections (1) and (2) of this section has the right to apply for a patent may transfer such right to another person.
(4) The right to apply for a patent shall transfer to a legal successor.
(5) If two or more persons apply for a patent regarding the same invention independently of each other, the right to apply for a patent is vested in the person who is indicated as the applicant in the patent application which has been filed earlier or which has an earlier date of priority provided that such patent application has not been withdrawn prior to publication pursuant to this Act or the Patent Office has not rejected the patent application or deemed the patent application to be withdrawn.
(1) The author of an invention (hereinafter author) is a natural person who has created an invention as a result of his or her inventing activities.
(2) If an invention is created as a result of the joint inventing activities of several natural persons, such persons are joint authors.
(3) In the case of joint authorship, all rights arising from the authorship are exercised by the authors jointly, including the right to apply for a patent and to become the proprietor of the patent, unless they have entered into a written agreement which prescribes otherwise.
(8) An author has the right to receive fair proceeds from the profit received from the invention.
(1) Acts related to patent protection shall be performed at the Patent Office and at the Industrial Property Board of Appeal (hereinafter Board of Appeal) by interested persons or patent attorneys who are expressly authorised by the interested persons and who have been awarded patent attorney qualifications for operation in the area of inventions pursuant to the Patent Attorneys Act. An interested person or patent attorney may involve, at own expense, an interpreter or adviser without the right of representation in an oral procedure at the Patent Office or at the Board of Appeal.
(2) A person whose residence or seat is not located in the Republic of Estonia shall authorise a patent attorney as the person’s representative for the performance of acts related to patent protection at the Patent Office and at the Board of Appeal, except filing of a patent application, filing of a request for acceptance of an international application for national processing as specified in subsection 33 (1) of this Act and payment of all the state fees specified in this Act.
(3) If acts related to patent protection are performed at the Patent Office or at the Board of Appeal by several persons together, they may authorise a patent attorney as their representative or choose a representative from among themselves (hereinafter joint representative) whose residence or seat is in the Republic of Estonia. A joint representative has the right to perform all acts related to patent protection, unless otherwise deriving from the authorisation granted to the joint representative.
(1) The proprietor of a patent is the person in respect of whom the last entry as the proprietor of the patent has been made in the register of patents.
(2) The proprietor of a patent has an exclusive right to the invention protected by the patent. Only the proprietor of a patent has the right to exercise rights arising from the patent and to prohibit other persons from exercising those rights.
(21) The proprietor of a patent may transfer or waive the rights of the proprietor of the patent in full or in part to another person or to pledge the patent pursuant to the procedure provided by this Act. Patent rights may be transferred to a legal successor of the proprietor of the patent provided that the registration in the register of patents is valid.
(3) The exclusive right of the proprietor of a patent may only be restricted by this Act or by the rights of other persons.
5) use, distribute, sell or offer for sale a product manufactured according to the patented process, or to acquire (including by way of importation) such products for the aforesaid purposes.
(2) In the case of products manufactured according to a patented process, the manufacture, use, distribution, sale, offering for sale or acquisition (including by way of importation) for the aforesaid purposes of a similar product without the authorisation of the proprietor of the patent is considered an infringement of the exclusive right of the proprietor of the patent unless it is proved that the similar product is manufactured according to a different process.
(1) In the case of a patented biological material, the exclusive right of the proprietor of the patent shall extend to any biological material derived from that biological material through propagation or multiplication in an identical or divergent form and possessing the same characteristics.
(2) In the case of a biological material produced according to a patented process, the exclusive right of the proprietor of the patent shall extend to any biological material derived from the biological material obtained through the patented process through propagation or multiplication in an identical or divergent form and possessing the same characteristics.
(3) In the case of an invention containing genetic information, the exclusive right of the proprietor of the patent shall extend to all biological material in which the invention is incorporated and which performs its function according to the said genetic information, except the human body and parts thereof.
7) the propagation or multiplication of biological material placed on the market by the proprietor of the patent or with the proprietor’s consent, where the multiplication or propagation necessarily results from the application for which the biological material was marketed, provided that the biological material obtained is not subsequently used for other propagation or multiplication.
(1) A person who, prior to the filing of a patent application for an invention by another person, has, in good faith and independently of the applicant, used the same invention for industrial application in the Republic of Estonia, may continue to use the invention retaining the same general nature of application. Use is in good faith unless the user knew or should have known that the filing of a patent application for the invention was intended.
(2) The right of prior use also belongs to a person who has, in good faith, made serious preparations for the industrial application of an invention in the Republic of Estonia.
The proprietor of a patent has no right to prohibit acquisition (including importation), use, distribution, sale or offer for sale of a product containing the patented invention if the product has been put on the market in the territory of the Republic of Estonia or a contracting party to the Agreement on the European Economic Area by the proprietor of the patent or with the proprietor’s consent.
(1) An invention shall be granted provisional protection as of the filing date of a patent application until the publication date of the notice of grant of the patent.
(2) Other persons who commence or continue to use an invention after the publication of a patent application prescribed in § 24 of this Act are deemed, after the publication date of the notice of grant of the patent, to infringe the exclusive right of the proprietor of the patent unless such persons have the right of prior use pursuant to § 17 of this Act.
(3) Other persons who commence to use an invention during the period between the filing date of the patent application and the publication date of the patent application are not deemed to infringe the exclusive right of the proprietor of the patent unless the person knew or should have known that a patent application was filed with regard to the invention or the applicant notified the person in writing of the filing of the patent application before the publication of the patent application by the Patent Office. Other persons whom an applicant notifies of the filing of the patent application are deemed, after the publication date of the notice of grant of the patent, to infringe the exclusive right of the proprietor of the patent as of the date of receipt of the notice concerning the filing of the patent application unless such persons have the right of prior use pursuant to § 17 of this Act.
(4) The scope of provisional protection shall be determined by the terms of patent claims included in a published patent application. After the grant of a patent, the scope of provisional protection shall be specified according to the patent claims of the patent granted.
(1) In the case of an invention relating to national defence classified on the initiative of the minister responsible for the area, the proprietor of the patent and the author have the right to receive, during the period when the invention is classified, compensation for the restriction on the use of the invention due to classification. The author does not have the right to receive the aforesaid compensation if he or she has transferred this right.
2) the commercial profit which the author or the proprietor of the patent would presumably gain from the use of the invention if the invention was not classified.
(3) Compensation may be paid as a lump sum payment or in instalments.
(4) The specific conditions and procedure for the payment of compensation may be established by a regulation of the minister responsible for the area.
(5) The author or the proprietor of the patent has no right to receive the compensation specified in subsections (1) – (4) of this section if the author or the proprietor of the patent has agreed separately with the Ministry of the Defence on his or her remuneration for the use of the classified invention for national defence purposes.
(6) Disputes over the amount of compensation and remuneration shall be settled by Harju County Court.
5) an abstract of the subject matter of the invention.
5) the permission of the competent authority of the foreign state for patenting the invention in the Republic of Estonia if the invention is classified in a foreign state and the application for classifying specified in clause 4) of this subsection is submitted by the applicant instead of the competent authority of the foreign state.
(3) If the applicant is not the author, the applicant shall declare, in the request for the grant of a patent or another document annexed to the patent application, the legal basis for the right to apply for the patent as specified in § 12 of this Act.
(5) Patent applications shall be filed in Estonian. The name of the invention in the request for the grant of a patent and the abstract of the subject matter of the invention shall be submitted in Estonian and English.
(6) The Patent Office has the right to request the submission of the Estonian translation of any foreign language document included in a patent application, document annexed to a patent application or document submitted in the course of processing within a term of two months, unless a different term is provided for in this Act.
(1) Patent applications shall be filed with the Patent Office.
(2) A state fee for the filing of a patent application shall be paid within two months from the filing date of the patent application. This term for the payment of the state fee shall not be extended.
(3) If patent claims containing more than ten claims are filed, a supplementary state fee shall be paid for each claim starting with the eleventh claim.
(4) The procedure for filing patent applications shall be established by the minister responsible for the area.
(1) Priority shall be claimed upon filing of a patent application or within sixteen months from the date of priority.
(2) Documents certifying a priority claim shall be filed together with the patent application or filed with the Patent Office within sixteen months from the date of priority.
(3) Documents certifying a priority claim need not be filed if priority is claimed on the basis of a first patent application or registration application of a utility model in the Republic of Estonia.
(4) Documents certifying a priority claim need not be filed if priority is claimed on the basis of a first patent application or registration application of a utility model filed abroad and published in a digital database to which the Patent Office has ongoing unrestricted access free of charge.
(5) A list of countries to which subsection (4) of this section applies shall be published in the official gazette of the Patent Office.
(6) Translations of foreign language documents certifying a priority claim shall be submitted at the request of the Patent Office pursuant to the provisions of subsection 23 (2) of this Act.
(7) A priority claim may be amended or corrected within sixteen months from the date of priority. If the date of priority is changed, the sixteen-month period shall be calculated from the changed date of priority.
(8) A priority claim shall not be filed or amended if the patent application has been published pursuant to subsection 24 (2) of this Act or technical preparations for the publication of the patent application have been completed.
3) the state or international organisation where the first patent application or registration application of a utility model was filed. If the first patent application or registration application of a utility model is in a foreign language, the applicant shall submit the Estonian translation of the description of the invention and patent claims within the term set by the Patent Office but not later than within sixteen months from the filing date of the first patent application or registration application of a utility model.
(3) The Patent Office shall establish the filing date of a patent application separated pursuant to subsection 9 (2) or (3) of this Act as the filing date of the earlier patent application provided that the separated patent application is filed within the term specified in subsection 9 (2) and the set of documents received contains at least the elements of a patent application as listed in subsection (1) of this section.
(4) Where, upon review of the documents received, the Patent Office finds that an element of the patent application listed in subsection (1) of this section is missing from the set of documents, the Patent Office shall notify the person who filed the patent application accordingly. The missing elements shall be submitted within two months from the date of the notice of the Patent Office.
(5) The Patent Office is not required to give notice of deficiencies as specified in subsection (4) of this section if the missing element of the patent application is the information referred to in clause (1) 2) of this section. In such case, the applicant shall submit all the missing elements of the patent application as specified in subsection (1) on the applicant’s own initiative within two months from the date on which the initially submitted documents were received by the Patent Office.
(6) In the case specified in subsection (4) of this section, the Patent Office shall establish as the filing date of the patent application the date on which the applicant has eliminated all the deficiencies in the initially submitted documents as listed in the notice sent by the Patent Office and, in the case specified in subsection (5) of this section, the date on which the applicant submitted all the missing elements of the patent application as listed in subsection (1) on the applicant’s own initiative.
(7) Where the Patent Office finds that a part of the description of the invention appears to be missing from the patent application documents, or that the description of the invention or patent claims refer to a drawing which appears to be missing from the patent application documents (hereinafter missing part), the Patent Office shall promptly notify the applicant thereof. If the applicant wishes to add the missing part to the patent application, the applicant, whether notified by the Patent Office or not, shall file the missing part within two months from the filing date of the patent application. The Patent Office shall establish the date on which the missing part is received by the Patent Office as the new filing date of the patent application.
(8) If, within the term specified in subsection (7) of this section, the applicant gives notice to the Patent Office of declining to file the missing part or fails to file the missing part, the Patent Office shall establish the filing date of the patent application pursuant to the provisions of subsection (1) of this section.
(9) Within the two-month term specified in subsection (7) of this section, the applicant may request that a missing part be replaced by the full text of the description of the invention of the first patent application or registration application of a utility model with regard to the same invention or that a drawing be replaced by a drawing of the said first application. The request shall contain the information specified in subsection (2) on the first patent application or registration application of a utility model. If the first patent application or registration application of a utility model is in a foreign language, the applicant shall submit the Estonian translation of the full text of the description of the invention or drawing to the Patent Office within sixteen months from the date of priority. In the case of such request, the Patent Office shall establish the date of receipt of the initially submitted documents at the Patent Office as the filing date of the patent application.
(10) Where both the provisions of subsection (6) and subsection (7) or (9) of this section apply to the establishment of the filing date of a patent application, the filing date of the patent application shall be the later date as established pursuant to the said provisions.
2) in the case specified in subsection (5) of this section, to file, on own initiative, all the elements of the patent application referred to in subsection (1) of this section that are missing within two months from the date of receipt of the initially submitted documents at the Patent Office.
(1) The Patent Office shall accept a patent application for processing if the filing date of the patent application has been established pursuant to the provisions of § 21 of this Act.
(2) The Patent Office shall notify the applicant of the number and filing date of the patent application accepted for processing.
(3) The Patent Office shall refuse to accept a patent application for processing if the filing date of the patent application is not established on the bases prescribed in subsection 21 (11) of this Act.
(4) Upon refusal to accept a patent application for processing, the applicant is notified thereof in writing. The applicant is entitled to the refund of the state fee paid by the applicant.
7) compliance of the patent application documents with the requirements relating to form and contents established on the basis of subsection 19 (4) of this Act.
(51) If an application for classifying a patent application has not been annexed to the application but based on the information forwarded by the Ministry of Defence the patent application may, in the opinion of the Patent Office, concern an invention relating to national defence which is subject to classification, the Patent Office shall submit an inquiry to the Ministry of Defence in order to decide whether the patent application shall be classified. If a decision concerning classification of the patent application is not forwarded to the Patent Office within four months from the inquiry, it implies that the patent application need not be classified.
(6) If the state fee prescribed in subsection 20 (2) of this Act is not paid in the prescribed amount within two months from the filing date of the patent application, the Patent Office shall reject the patent application. If patent claims are missing or are not in compliance with the requirements relating to form and contents or the supplementary state fee provided for in subsection 20 (3) is paid in an amount less than the prescribed amount, the Patent Office shall set a due date for payment of the missing part of the state fee.
(7) If, upon verification specified in subsection (5) of this section, it is ascertained that a document is missing from the patent application or deficiencies relating to the contents or form of the documents exist which hinder the publication of the patent application or commencement of examination, or the contents of a document are insufficient or ambiguous, or other circumstances which hinder the examination become evident, the Patent Office shall notify the applicant thereof in writing and set a due date for elimination of the deficiencies or provision of explanations or for filing of an objection pursuant to § 291 of this Act.
(8) The Patent Office shall commence examination of a patent application if no circumstances hindering the publication of the patent application or commencement of examination have been ascertained as a result of the verification provided for in subsection (5) of this section or such circumstances have been eliminated by the due date prescribed in the case provided for in subsection (7) of this section.
(9) The Patent Office shall make a decision to reject a patent application if circumstances hindering the publication of the patent application or commencement of the examination have not been eliminated by the due date prescribed in the case provided for in subsection (7) of this section and a written objection has not been filed by the due date established by the Patent Office in the case specified in § 291 of this Act or an oral procedure has not been requested pursuant to subsection 292 (2) of this Act or the Patent Office has not agreed with the objection. The Patent Office shall notify an applicant in writing of a decision to reject the patent application.
(1) During an examination, the Patent Office shall verify the compliance of an invention with the criteria of patentability provided for in § 8 of this Act.
(2) The Patent Office may request an applicant to provide oral or written explanations and correction or supplementation of patent claims, description of the invention, drawings and abstract of the subject matter of the invention or translations of foreign language documents submitted by the applicant. The Patent Office shall set a due date for the provision of explanations or submission of corrections, supplements and translations or filing of an objection pursuant to § 291 of this Act.
(3) The Patent Office has the right to request an applicant to submit copies of decisions of patent offices of other countries regarding the applicant’s analogous patent applications and to exchange information regarding the patent application with patent offices of other countries.
(4) If the Patent Office finds that the subject of the invention can be protected by a patent pursuant to the provisions of §§ 6 and 7 of this Act and the subject matter of the invention as expressed in the patent claims complies, when compared to the state of the art, with the criteria of patentability established in § 8 of this Act and that the form and contents of the patent application documents comply with the requirements relating to form and contents established on the basis of subsection 19 (4) of this Act, the Patent Office shall terminate the examination of the patent application, make a decision to grant the patent and notify the applicant thereof in writing.
8) the Patent Office has not agreed with the objection.
(6) Any observations and opinions on a patent application submitted by a third person in the course of examination shall be communicated to the applicant who may comment on them. Third persons shall not be involved in processing.
(1) For the purposes of this Act, “publication of a patent application” means the publication of patent application documents specified in clauses 19 (1) 2)-5).
(2) The Patent Office shall publish a patent application not earlier than eighteen months after the filing date or, if priority is claimed, the date of priority of the patent application.
(21) In determining the novelty and inventive step, a classified patent application is deemed to be published not earlier than eighteen months after the filing date or, if priority is claimed, the date of priority of the patent application unless the patent application is withdrawn, deemed to be withdrawn or rejected before the said date.
(3) At the request of the applicant, a patent application shall be published before expiry of the term specified in subsection (2) of this section.
4) the patent application is classified.
(5) An applicant is notified of the publication of the patent application in writing.
(6) Notices of publication of patent applications are published in the official gazette of the Patent Office.
(7) The publication date of the notice specified in subsection (6) of this section is deemed to be the publication date of the patent application.
(8) The procedure for the publication of patent applications shall be established by the minister responsible for the area. For the publication of a patent application, a period of technical preparations of up to one month may be established and, during that period, no corrections or supplements shall be made to the patent application, the patent application shall not be withdrawn and acts related to the transfer of rights shall be suspended.
(1) An applicant may correct and supplement a patent application during processing such that no alterations are made to the subject matter of the invention which was disclosed in the patent application on the filing date of the patent application.
(2) Corrections and supplements are deemed to alter the subject matter of an invention if they contain essential features of the invention which were not included in the patent claims, description of the invention, drawings or other illustrative material on the filing date of the patent application.
(3) In the case of corrections and supplements which alter the subject matter of an invention, the Patent Office shall make a decision to reject such supplements and shall notify the applicant thereof in writing.
(4) After the publication of a patent application pursuant to § 24 of this Act, the applicant shall not make such corrections or supplements which extend the scope of patent protection.
(5) After the Patent Office has made a decision pursuant to subsection 23 (4) or (5) of this Act, the applicant may correct and supplement the patent application once within two months from the date of the decision and shall pay a state fee therefor. The state fee shall not be paid if obvious spelling or calculation errors are corrected. The Patent Office has the right to make a new decision on the basis of the corrections and supplements submitted.
(6) During processing, the Patent Office may, without obtaining the approval of the applicant, correct obvious errors, delete unnecessary data and edit the documents of a patent application, except in a description of an invention, patents claims and drawings. The abstract of the subject matter of an invention may be amended without obtaining the approval of the applicant.
(1) In the cases provided for in this Act, the Patent Office may establish time limits from two to four months. In exceptional cases the Patent Office may establish a time limit of six months.
(2) In justified cases, an applicant has the right to request the extension of a term set by the Patent Office within the time limits provided for in subsection (1) of this section. The application for an extension of the term shall be filed with the Patent Office before expiry of the due date. The decision of the Patent Office regarding an extension of a term is final.
(1) An applicant may file a request for withdrawal of a patent application and may withdraw a patent application which is being processed. The date of receipt of the request for withdrawal of a patent application by the Patent Office shall be the date of withdrawal of the patent application. Patent application documents shall not be returned.
(2) If several persons apply for a patent, a request for withdrawal of the patent application shall be filed with the consent of all such persons.
5) if a registration application of a utility model has been filed on the basis of the patent application pursuant to § 19 of the Utility Models Act.
(1) Where an applicant fails to comply with a time limit established by the Patent Office pursuant to this Act, for the performance of an act, the Patent Office shall suspend the processing of the patent application and notify the applicant thereof in writing. The processing of the patent application shall not be suspended if the applicant fails to adhere to the due date established for the submission of an objection pursuant to subsection 22 (7) or 23 (2) of this Act.
(2) If a request is filed on the basis of subsection 48 (1) or 49 (1) of this Act, processing of the patent application shall be suspended until a decision of the Board of Appeal or a court judgment enters into force.
(3) The processing of a patent application suspended pursuant to subsection (1) of this section shall be resumed if the applicant files a request for resumption of processing of the patent application, proves that the time limit was ignored unintentionally, performs the prescribed act and pays the state fee within two months from the date on which notice was given of the suspension of processing of the patent application or, if notice of suspension was not received, within six months from the due date for the act which was not performed.
(4) Suspension of the processing of a patent application does not grant the right to postpone or restore terms for the payment of the state fee for a year of validity provided for in § 42 of this Act if the state fee was not paid by the due date.
(1) The Patent Office shall terminate the processing of a patent application which is withdrawn or deemed to be withdrawn.
(2) The applicant shall be notified of the termination of the processing of a patent application in writing.
(1) An applicant may request resumption of the processing of a patent application if the Patent Office has terminated the processing of the patent application by having deemed the patent application to be withdrawn pursuant to clause 26 (3) 1), 2) or 3) of this Act, provided that the failure to perform the acts specified in such provisions occurred due to force majeure or some other impediment beyond the control of the applicant or the patent attorney representing the applicant.
(2) The Patent Office shall resume the processing of a patent application if the applicant files a request for the resumption of processing, proves the existence of an impediment and performs the prescribed acts within two months after the impediment ceases to exist, and pays a state fee.
(3) A request for resumption of the processing of a patent application may be filed within one year from the due date for the act which was not performed.
(4) The provisions of subsections (1) - (3) of this section do not apply to the terms specified in subsections 9 (2), 21 (2), (7) and (9) and 33 (3) of this Act.
If the Patent Office finds that facts which have become evident in the course of preliminary processing or examination of a patent application will, pursuant to the provisions of this Act, result in the rejection of the patent application, the Patent Office shall, before making a decision to reject the patent application, notify the applicant of the intended decision and facts leading thereto and give the applicant at least one opportunity to file oral or written objections.
(1) The Patent Office may summon the applicant to the Patent Office for an oral procedure to provide explanations concerning a patent application or to resolve issues relating to the processing thereof.
(2) An applicant may request an oral procedure in order to submit an oral objection set out in § 291 of this Act.
(3) An oral procedure shall be conducted at an agreed time.
(4) The Patent Office or an applicant have no right to request that an oral procedure be conducted earlier than two months before or later than six months after the date of issue of the summons by the Patent Office or the date of receipt of the request of the applicant by the Patent Office.
7) signatures of the persons who participated in the procedure.
(1) An applicant may file an appeal against a decision of the Patent Office with the Board of Appeal.
(2) An applicant may file an appeal with the Board of Appeal within two months from the date on which the decision is made, and shall pay a state fee.
The processing of a patent application is completed by grant of a patent or by rejection of the patent application.
(1) For the purposes of this Act, “international application” is an international application filed on the basis of the Patent Cooperation Treaty (RT II 1994, 6/7, 21) entered into on 19 June 1970 in Washington (hereinafter Patent Cooperation Treaty).
(2) Pursuant to the definition of Article 2 of the Patent Cooperation Treaty, the Patent Office is the receiving office, the designated office and the elected office.
(3) The Patent Office is the receiving office for international applications of Estonian citizens or of persons whose residence or seat is in the Republic of Estonia.
(4) An international application shall be prepared pursuant to the Patent Cooperation Treaty and the implementing regulations and administrative instructions thereof, and filed with the Patent Office, which is the receiving office, in English or German, and a state fee and fees prescribed by the Patent Cooperation Treaty shall be paid.
(5) The Patent Office is the designated or elected office for such international applications in which the Republic of Estonia is indicated as the designated or elected state.
(6) International applications in which the Republic of Estonia is indicated as the designated state are deemed equal to patent applications filed pursuant to §§ 19 and 20 of this Act.
(7) An international application in which the Republic of Estonia is indicated as the designated state is deemed to be filed with the Patent Office on the international filing date which is determined by the receiving office, as specified in the Patent Cooperation Treaty.
(71) An invention described in a published international application in which the Republic of Estonia is indicated as the designated state shall be granted provisional protection pursuant to § 18 of this Act as of the date on which the Patent Office publishes the Estonian translation of the international application filed in accordance with subsection 33 (1) of this section or, if the applicant makes a request for provisional protection to take effect earlier, the date on which the applicant forwards the Estonian translation of the patent claims of the published international application to a person using the invention in the Republic of Estonia or the date on which the Patent Office publishes the said translation, if the translation has been forwarded to the Patent Office and the state fee payable for the publication of the translation has been paid.
(8) The Patent Office shall examine such international applications in which the Republic of Estonia is indicated as the designated state.
(9) The procedure for payment of the fees prescribed by the Patent Cooperation Treaty shall be established by the minister responsible for the area.
(10) The procedure for filing international applications with the Patent Office shall be established by the minister responsible for the area.
(1) For an international application to be accepted for national processing, an applicant shall file a corresponding request together with the Estonian translation of the international application with the Patent Office and pay a state fee not later than within thirty-one months from the date of priority. In the case provided for in subsection 42 (9) of this Act, the applicant shall pay the state fees for the first, second and third years of validity within two months from the filing date of the said request.
(3) In justified cases, an applicant may be granted an additional period for filing the translation of an international application specified in subsection (1) of this section, but not more than until the end of the thirty-third month as of the date of priority, and in case of several priorities, until the end of the thirty-third month as of the earliest date of priority. No additional period is granted if more than two months remain until the end of the thirty-one months' period specified in subsection (1) of this section. In case of submission of a translation or in case of expiry of the thirty-three months' period specified in this section, a supplementary state fee shall be paid.
(31) An international application being processed nationally shall be published at the earliest opportunity but not before the application is published internationally pursuant to Article 21 of the Patent Cooperation Treaty, except in case twenty months have passed since the date of priority.
(32) The procedure for accepting international applications for national processing and for publication of international applications shall be established by the minister responsible for the area.
3) the applicant fails to comply with the requirements for the authorisation of a representative specified in § 131 of this Act.
1) the applicant has failed to observe the term specified in subsection (1) of this section or to pay a state fee in the prescribed amount;.
3) the applicant has failed to comply with the requirements for the procedure established on the basis of subsection (32) of this section.
(7) The Patent Office has no right to request that an applicant file examination results of patent offices of the states designated in an international application if the applicant has chosen the Republic of Estonia to be the state using the results of the international preliminary examination.
(8) If international preliminary examination or international search is not performed with respect to a part of an international application on the grounds that the application is not in compliance with the requirement of unity of invention and the applicant has not paid the fee prescribed by the Patent Cooperation Treaty for additional international search or international preliminary examination, the Patent Office shall verify the correctness of the decision of the International Searching Authority or the International Preliminary Examining Authority not to perform international search or preliminary examination with respect to the part of the patent application. If the decision proves to be correct, such parts of the international application which are not in compliance with the requirement of unity of invention are deemed to be withdrawn. Otherwise, the Patent Office shall continue the processing of the international application in full. The Patent Office shall notify the applicant of its decision in writing.
(9) The Patent Office shall apply the provisions of subsection 9 (2) of this Act to such parts of an international application which violate the unity of the invention if the applicant files a corresponding request within two months from the date of the decision of the Patent Office specified in subsection (8) of this section.
(10) If the receiving office refuses to accept an international filing date or reports that an international application is deemed to be withdrawn, or if the International Bureau of the World Intellectual Property Organization (hereinafter International Bureau) has made a decision pursuant to Article 12 (3) of the Patent Cooperation Treaty, or if the receiving office reports that the designation of the Republic of Estonia is deemed to be withdrawn, the applicant may, within two months after receipt of the corresponding report or decision, request the review of the international application in the Republic of Estonia and request that the International Bureau send a copy of the international application to the Patent Office. The applicant shall file a translation of the international application and, in the cases prescribed, information concerning the patent attorney with the Patent Office, and pay a state fee within the term set by the Patent Office. The Patent Office shall verify the correctness of the decision of the receiving office or the International Bureau and notify the applicant of the results. If the decision of the receiving office or the International Bureau is incorrect, the application shall be reviewed as an international application.
(11) If the processing of an international application is terminated on the grounds that an applicant has failed to perform an act prescribed by the receiving office, the International Searching Authority, the International Preliminary Examining Authority or the International Bureau or an act provided for in subsection (1) of this section on time due to force majeure or some other impediment beyond the control of the applicant, the Patent Office shall resume the processing of the international application in the Republic of Estonia, provided that the applicant adheres to the provisions of subsections 29 (2) and (3) of this Act.
(1) The files of international applications and processing of international applications form a structured body of data concerning international application documents filed with the Patent Office as the receiving office pursuant to Article 2 of the Patent Cooperation Treaty and information on the processing thereof. Information on an international application and on the processing thereof is stored in the files until the processing file is closed.
(2) Access to the files of international applications and processing of international applications and release of information from the files prior to the publication of an international application pursuant to Article 21 of the Patent Cooperation Treaty is prohibited.
(3) After an international application is published pursuant to Article 21 of the Patent Cooperation Treaty, all persons may have access to the international application file.
(4) A fee is charged for release of information from the files of international applications and processing of international applications with the exception of the release of information to state agencies with supervisory authority or to a court. A state fee is charged for the release of information.
(5) The files of international applications and processing of international applications shall be established by the minister responsible for the area.
(1) The register of patents (hereinafter register) is maintained on the basis of this Act and the Principles of Legal Regulation of Industrial Property Act, and pursuant to the procedure provided for in these Acts.
(2) Notices concerning register entries are published in the official gazette of the Patent Office in cases provided for in the Acts specified in subsection (1) of this section. The Patent Office may, in the public interest and pursuant to the procedure established in the statutes of the official gazette of the Patent Office, publish notices concerning other register entries and other information in the official gazette of the Patent Office, the publication of which is not prohibited or restricted on the basis of these Acts or international agreements.
(3) The statutes of the official gazette of the Patent Office shall be approved by the minister responsible for the area. The title of the official gazette of the Patent Office is «Eesti Patendileht».
(1) While a patent application is accepted for processing, the filing date and the number of the patent application and the receipt in the Patent Office of the documents submitted on the basis of § 19 of this Act and other documents submitted on the applicant's own initiative, and information contained in such documents pursuant to § 25 of the Principles of Legal Regulation of Industrial Property Act, shall be entered in the register.
(2) In the course of processing a patent application, information and notices concerning the procedural acts performed pursuant to this Act, documents received and issued, time limits provided for in this Act and time limits established by the Patent Office shall be entered in the register.
(3) Upon grant of patent protection for an invention, registration entry shall be made in the register.
(4) A registration entry shall be made on the basis of a decision to grant the patent pursuant to subsection 23 (4) of this Act, if the applicant pays the state fee within three months from the date on which the corresponding decision was made. If the state fee is not paid in the prescribed amount within the specified term, the patent application is deemed to be withdrawn.
26) data concerning supplementary protection of a plant protection product.
(6) The applicant specified in subsection (4) of this section is entered in the register as the proprietor of the patent.
(7) Registrations are numbered in the order in which the inventions are registered starting from number 02932 as a continuation of the registry numeration which was discontinued in 1940.
(8) Upon registration of an invention in the register, the Patent Office publishes a notice of grant of a patent and the patent specifications in its official gazette unless the patent application is classified. The publication date of the notice shall be entered in the register.
(9) Registration shall take effect on the publication date of a notice of grant of a patent in the official gazette of the Patent Office.
(1) The register is public. Everyone has the right to examine the registry file concerning of a patent application published pursuant to § 24 of this Act and data entered in the database record, taking account of the restrictions provided for in the said section and the author's right to prohibit the disclosure of the author's name.
(2) No information is released from the register concerning business secrets defined as confidential or information on know-how or information concerning classified patent applications.
(3) In order to have access to a registry file or receive copies or printouts from the register, a written request together with information concerning payment of the state fee for each file, copy or printout of a document shall be submitted. Applicants, proprietors of patents and authors have access to the registry files concerning their inventions free of charge. Other persons have also access to the registry files free of charge if authorisation has been granted by the aforesaid persons.
(4) At the written request of the applicant or proprietor of a patent and in case of payment of the state fee, the Patent Office issues a document certifying priority of the invention consisting of a copy of the patent application and the official confirmation by the Patent Office. The requirements for the format and procedure for completion of the documents certifying priority shall be established by the minister responsible for the area.
(5) The procedure for access to the register and release of information from the register shall be established by the minister responsible for the area.
15) the date of beginning of the term of validity of the patent.
(2) After the entry of registration data in the register, the Patent Office prepares a patent specification.
(3) A patent specification shall be kept in the registry file.
(4) A patent specification shall be published on the publication date of the notice of the grant of the patent.
(5) Requirements for the format and procedure for the completion of patent specifications shall be established by the minister responsible for the area.
(1) The letters patent is a document which certifies the registration of an invention in the register.
(2) A letters patent consists of a certificate and patent specification.
6) the date of signing the letters patent.
(4) The date on which a letters patent is signed by the head of the agency which issues the document is deemed to be the date of issue of the letters patent. The date of issue of a letters patent is entered in the registry database.
(5) The registration number is also the number of the letters patent. The registration number and the number of letters patent are deemed to be the patent number.
(6) The Patent Office shall issue a letters patent to the proprietor of the patent within one month from the publication date of the notice of grant of the patent.
(7) Only one letters patent is issued regardless of the number of proprietors of the patent.
(8) A duplicate of a letters patent may be issued on the basis of a request from the proprietor of the patent. A duplicate shall be issued within one month from the date of receipt of the request and information concerning payment of the state fee at the Patent Office. A notice of the issue of a duplicate is published in the official gazette of the Patent Office.
(9) The requirements for the format and procedure for the completion and issue of letters patents shall be established by the minister responsible for the area.
(1) The register of European patents valid in Estonia is maintained on the basis of and pursuant to the procedure specified in this Act, the Implementation of Convention on Grant of European Patents Act (RT I 2002, 38, 233; 2003, 88, 594) and the Principles of Legal Regulation of Industrial Property Act.
(2) Notices concerning register entries are published in the official gazette of the Patent Office in the cases provided for in the Acts specified in subsection (1) of this section.
(1) A European patent in which the Republic of Estonia is indicated as the designated state is entered in the register of European patents valid in Estonia upon compliance with the conditions provided for in subsection 7 (1) of the Implementation of Convention on Grant of European Patents Act and pursuant to the procedure established on the basis of clause 20 (1) 2) of the same Act.
(2) Registrations are numbered in the order in which the European patents are registered. The format of the registration number shall be E000000, where the part of the number in six digits from number «1» corresponds to the consecutive number of the registration. The provisions of the Convention on the Grant of European Patents (hereinafter European Patent Convention) (RT II 2002, 10, 40) apply in respect of the rest of the registration data and procedure of making registration entries.
The corresponding provisions of the register of patents apply to entries specified in clauses 17 2)-7) of the Implementation of Convention on Grant of European Patents Act. In the case of a discrepancy between the provisions of the Implementation of Convention on Grant of European Patents Act and the provisions of the European Patent Convention, the provisions of the European Patent Convention shall prevail.
(1) A patent shall be valid for twenty years as of the filing date of the patent application.
(2) To maintain a patent application and patent, a state fee shall be paid for each year of validity. The filing date of a patent application is deemed to be the date of the beginning of a year of validity.
3) a legal person which is the proprietor of a patent is liquidated, or its activities are terminated and the patent rights have not been transferred.
(2) The Patent Office shall make an entry in the register concerning the premature termination of the validity of a patent and shall publish a notice thereof in the official gazette of the Patent Office.
(1) The proprietor of a patent may restrict the scope of patent protection by amending patent claims and correct any bibliographical data and obvious spelling or calculation errors in the patent specification during the entire term of validity of the patent. A request for making amendments and new patent claims and, if necessary, a new description of the invention shall be filed with the Patent Office and a state fee prescribed by subsection (41) of this section shall be paid. The Patent Office shall, on its own initiative or upon request of the proprietor of a patent, correct its own mistakes without charge.
(2) The proprietor of a patent may request the making of such amendments to the patent which do not alter the subject matter of the invention which was disclosed in the patent application on the filing date of the patent application.
(3) Amendments have retroactive effect.
(4) The Patent Office shall publish a notice of making amendments to a patent in the official gazette of the Patent Office. If patent claims are amended, also the new patent specification shall be published.
(41) In case a request is made to amend a patent, a state fee shall be paid for the publication of a notice concerning the amendment of the patent specification if bibliographical data and spelling or calculation errors are corrected, and a state fee shall be paid for the publication of a notice concerning the amendment of patent claims and publication of a new patent specification if the scope of patent protection is restricted.
(5) During proceedings relating to the contestation of a patent in the Board of Appeal or a court, the proprietor of the patent cannot file a request for making amendments to the patent with the Patent Office.
(6) The proprietor of a patent may file a request with the Patent Office for making amendments to correct obvious spelling or calculation errors which restrict the scope of patent protection within two years after the publication of the notice of grant of the patent.
(7) The extension of the scope of patent protection provided for in subsection (6) of this section shall not restrict the rights of persons who had, prior to the publication of the notice concerning the making of amendments, taken into consideration the initial scope of patent protection in their economic or professional activities.
Supplementary protection of medicinal products and plant protection products (hereinafter supplementary protection) is established in Council Regulation (EEC) No 1768/92 concerning the creation of a supplementary protection certificate for medicinal products (OJ L 182, 02.07.1992, pp. 1–5), Regulation (EC) No 1901/2006 of the European Parliament and of the Council on medicinal products for paediatric use and amending Regulation (EEC) No 1768/92, Directive 2001/20/EC, Directive 2001/83/EC and Regulation (EC) No 726/2004 (OJ L 378, 27.12.2006, pp. 1–19); Regulation (EC) No 1610/96 of the European Parliament and of the Council concerning the creation of a supplementary protection certificate for plant protection products (OJ L 198, 08.08.1996, pp. 30–35) (hereinafter Regulations on supplementary protection) and in this Act.
(1) Supplementary protection applications are filed with the Patent Office.
(2) A state fee shall be paid for filing a supplementary protection application within two months from the filing date of the supplementary protection application. The term for payment of the said state fee cannot be extended.
(21) A state fee shall be paid for filing an application for extension of supplementary protection for medicinal products for paediatric use pursuant to Article 36 of Regulation (EC) No 1901/2006 of the European Parliament and of the Council within two months from the filing date of the application for extension of supplementary protection.
(3) The requirements for the format of supplementary protection application documents and the procedure for filing thereof shall be established by the minister responsible for the area.
(1) The Patent Office shall verify the compliance of a supplementary protection application with the provisions of a corresponding Regulation on supplementary protection, the requirements for the format of supplementary protection application documents established by the minister responsible for the area and the term for payment of the state fee.
(2) The Patent Office does not verify whether the medicinal product or plant protection product is registered for the first time or whether the same medicinal product or plant protection product has been granted supplementary protection before.
(3) If there are deficiencies in supplementary protection application documents, the Patent Office shall set a term of two to four months, or in exceptional cases up to six months, for elimination of deficiencies or provision of explanations. The provisions of § 27 of this Act apply to suspension and resumption of the processing of supplementary protection applications.
(4) If a supplementary protection application is in compliance with the requirements, the Patent Office shall make a decision to grant supplementary protection and shall notify the applicant for supplementary protection thereof in writing.
(5) If a supplementary protection application is not in compliance with the requirements, or the state fee has not been paid on time in the prescribed amount, or deficiencies in the documents have not been eliminated or explanations have not been provided pursuant to subsection (3) of this section within the specified term, the Patent Office shall, pursuant to the provisions of § 29¹ of this Act, make a decision to reject the supplementary protection application and shall notify the applicant for supplementary application thereof in writing. The provisions of § 30 apply upon appeal against the decisions of the Patent Office.
The Patent Office shall publish notices prescribed by a corresponding Regulation on supplementary protection in the official gazette of the Patent Office.
(1) Supplementary protection is registered, depending on the basic patent, by entering the data prescribed by a corresponding Regulation on supplementary protection either in the register of patents specified in Chapter VII of this Act or in the register of European patents valid in Estonia specified in Chapter VII ¹ of this Act.
(2) If supplementary protection is granted, entries of registration data shall be made in a corresponding register specified in subsection (1) of this section.
(3) Entries of registration data are made on the basis of the decision of the Patent Office specified in subsection 39 3 (4) of this Act, decision of the Board of Appeal or court judgment.
3) information concerning the supplementary protection certificate specified in a corresponding Regulation on supplementary protection.
(1) In order for supplementary protection to enter into force or to extend the term of supplementary protection, a state fee shall be paid pursuant to subsections 42 (6) – (8) of this Act.
(2) In order to extend supplementary protection for medicinal products for paediatric use pursuant to Article 36 of Regulation (EC) No 1901/2006 of the European Parliament and of the Council, a state fee shall be paid within six months before expiry of the term of supplementary protection.
(1) The Patent Office shall issue a supplementary protection certificate to the applicant for supplementary protection for a medicinal product or plant protection product concurrently with the publication of a notice on the grant of supplementary protection in the official gazette of the Patent Office.
(2) The requirements for the format of and procedure for issue of supplementary protection certificates shall be established by the minister responsible for the area.
In the cases prescribed by this Act, a state fee shall be paid for the performance of acts, issue of documents and maintenance of patent applications and patents according to the rates provided in the State Fees Act.
(1) A state fee shall be paid by an applicant, proprietor of a patent, proprietor of supplementary protection or another party who has an interest in the performance of an act or the issue of a document prescribed in this Act or maintenance of a patent application, patent or supplementary protection. By agreement with an applicant, proprietor of a patent or proprietor of supplementary protection, the state fee may be paid therefor by another person. In the case of transfer of a patent application, patent or supplementary protection, the state fee shall be paid by the applicant, proprietor of the patent, proprietor of supplementary protection or the transferee of the patent application, patent or supplementary protection or by another person by agreement with the latter.
(2) A state fee is deemed to be paid upon receipt of information by the Patent Office concerning the paid state fee. If payment has been erroneously made for the same act for more than once or by different persons, the information first received regarding the state fee paid in the correct amount shall be taken as a basis of the payment of the state fee.
(1) The state fee for a year of validity shall be paid on the due date of payment or within six months before the due date of payment. The last day of the calendar month during which the year of validity begins is deemed to be the due date of payment.
(2) State fees for the first, second and third year of validity shall be paid at the same time on the due date of payment for the third year of validity or within six months before the due date of payment of the state fee for the third year of validity.
(3) The state fee for a year of validity may be paid within six months after the due date of payment if a supplementary state fee is also paid.
(4) The Patent Office may grant an applicant or a proprietor of a patent, if the applicant or proprietor is also the author and is making serious preparations for the application of the invention in the Republic in Estonia, a period of grace for the payment of the state fee for the first five years of validity. The application for a period of grace and proof of preparations for the application of the invention shall be filed with the Patent Office before the corresponding due date of payment passes. The decision of the Patent Office regarding the grant of a period of grace for the payment of the state fee for a year of validity is final.
(5) If the Patent Office refuses to satisfy an application for a period of grace and the due date for payment has passed, the state fee for the year of validity may be paid without a supplementary state fee within two months from the date of the decision of the Patent Office.
(6) The state fee for the first year of validity of supplementary protection shall be paid on the due date of payment or within six months before the due date of payment. The last day of the calendar month during which the term of validity of the basic patent ends is deemed to be the due date of payment.
(7) The state fee for each following year of validity of supplementary protection and for extension of the period of validity of supplementary protection for medicinal products for paediatric use shall be paid on the due date of payment or within six months before the due date of payment. The last day of the calendar month during which the year of validity of supplementary protection begins or, in the case of medicinal products for paediatric use, the last day of the calendar month during which the extended period of validity of supplementary protection begins is deemed to be the due date of payment.
(8) The state fee for a year of validity of supplementary protection may be paid within six months after the due date of payment has passed if a supplementary state fee is also paid.
(9) Upon filing an international application for national processing, state fees for the first, second and third year of validity shall be paid without the supplementary state fee specified in subsection (3) of this section if the due date for payment of the state fee has passed by the filing date of the request for acceptance for national processing.
(10) In case a separated patent application is filed on the basis of subsections 9 (2) or (3) of this Act, the applicant shall, within two months from the actual filing date of the specified application with the Patent Office, pay state fees for all preceding years of validity, taking into account that the filing date of the initial patent application shall be the basis for the calculation of years of validity of a separated patent application. If, in the case of the last year of validity the due date of payment for which has passed, the term of six months for the payment of a supplementary state fee specified in subsection (3) of this section has not yet passed, the state fee for such year of validity may be paid without a supplementary state fee within two months from the actual filing date of a separated patent application with the Patent Office. If a state fee is not paid for the last year of validity within the specified two months' period, the state fee may be paid until the end of the six months' period provided for in subsection (3), if a supplementary state fee is also paid.
(11) The state fee for a year of validity may be paid also if failure to pay the state fee occurred due to force majeure or some other impediment beyond the control of the applicant, proprietor of the patent, proprietor of supplementary protection or their representative. The Patent Office shall resume the processing of a patent application, the validity of the patent or validity of supplementary protection if the applicant, proprietor of the patent or proprietor of supplementary protection files a request for the resumption of processing of the patent application, the validity of the patent or validity of supplementary protection, proves the existence of force majeure or some other impediment beyond his or her control or his or her representative’s control within two months after the impediment ceases to exist, and pays the state fee for the year of validity and a supplementary state fee in the cases prescribed in subsections (3), (8) or (10) of this section and for the resumption of the processing of a patent application, validity of the patent or validity of supplementary protection. The aforesaid request can be filed within one year from the due date prescribed in this section or, in the cases provided for in subsection (3), (8) or (10), from the expiry of the term provided for in these subsections.
(1) The transfer of the right to apply for a patent from the author to another person shall be performed on the basis of a separate written agreement or on the basis of a contract or employment contract pursuant to subsection 12 (2) of this Act. Such an agreement or contract shall contain provisions which ensure, pursuant to subsection 13 (8), the right of the author to receive fair proceeds from the profit received from the invention during the entire term of validity of the patent.
(2) Upon transfer of the right to apply for a patent on the basis of law, the law of the country of residence or location of the applicant applies.
(3) The legal basis for the transfer of the right to apply for a patent pursuant to subsections (1) or (2) of this section and information concerning the author shall be indicated in the patent application. In cases of reasonable doubt, the Patent Office and courts have the right to require the submission of documents certifying the right to apply for a patent and the authorship of the invention.
(1) An applicant may transfer a patent application which is being processed by the Patent Office to another person.
(2) Upon the death of an applicant or dissolution of an applicant that is a legal person, a patent application which is being processed by the Patent Office shall transfer to a successor or legal successor.
(3) In order to amend the data on the applicant in a patent application, the applicant or the transferee of the patent application shall file a request and information concerning the paid state fee with the Patent Office. If the request is filed by the transferee of the patent application, the request shall be accompanied by reliable documents certifying the transfer.
(4) The Patent Office shall amend the data on the applicant in the patent application.
(5) A patent application is deemed to be transferred to another person from the date on which the data is amended.
(1) The proprietor of a patent may transfer the patent to another person.
(2) Upon the death of the proprietor of a patent or dissolution of the proprietor if the proprietor is a legal person, the patent transfers to a successor or legal successor.
(3) In order to amend the data on the proprietor of a patent or proprietor of supplementary protection in a registration, the proprietor of the patent or the transferee of the patent or supplementary protection shall file a request and information concerning the paid state fee with the Patent Office. If the request is filed by the transferee of the patent or supplementary protection, the request shall be accompanied by reliable documents certifying the transfer.
(4) The request specified in subsection (3) of this section shall be filed within one year of the date of transfer of the patent specified in the transaction or from the date of creation of legal succession. If a patent is transferred pursuant to a decision of the Board of Appeal or a court judgment, the request shall be filed within one month from the date on which the decision of the Board of Appeal or the judgment enters into force.
(5) The Patent Office shall make an entry in the register on amendment of the registration data specified in clause 35 (5) 6) of this Act.
(6) An entry on amendment of the registration data shall enter into force on the publication date of a notice of the entry on amendment of the data in the official gazette of the Patent Office.
(7) A patent is deemed to be transferred to another person from the date of transfer specified in a transaction or pursuant to a decision of the Board of Appeal or a court judgement, or from the date of creation of legal succession.
(8) A person to whom a patent is transferred pursuant to the provisions of this section may commence to use of the rights of the proprietor of the patent as of the date on which the entry on amendment of the registration data becomes valid.
(1) The proprietor of a patent (licensor) may, pursuant to a written licence agreement (hereinafter by way of a licence), grant the use of the rights of the proprietor of the patent listed in subsection 15 (1) of this Act to another person or persons (licensee) in part or in full.
(3) The term of a licence shall not be longer than the term of patent protection, in the case of supplementary protection of medicinal products and plant protection products not longer than the term of supplementary protection.
(4) Licences may be registered in the register. A written request of the licensor or the licensee together with a copy of the licence agreement or an extract from the licence agreement which contains information necessary for the registration shall be the basis for making an entry concerning a licence. A state fee shall be paid for an entry concerning a licence. An unregistered licence has no legal effect with respect to third persons. If there is a conflict of rights granted by different licences to several licensees, preference is given to the licensee whose licence is registered.
(5) Upon the transfer of a patent to another person in the cases provided for in § 45 of this Act, the rights and obligations deriving from the licence are also transferred to the said person.
4) national defence, environmental protection, public health and other significant national interests of the Republic of Estonia require the use of the invention, including the need to use the invention in connection with a natural disaster or other emergency.
5) the patent hinders the grant of plant variety rights pursuant to the Plant Propagation and Plant Variety Rights Act or the use of the protected variety.
(11) A compulsory licence shall not be granted if the proprietor of a patent imports the product protected by the patent from any member state of the World Trade Organisation to an extent corresponding to the needs of the domestic market of the Republic of Estonia.
(2) In the case provided for in clause (1) 3) of this section, the proprietor of a patent has the right to acquire a compulsory licence for another invention, unless the exchange of licences is agreed on (cross-licence).
(3) Upon the grant of a compulsory licence, a court shall determine the terms and conditions of the compulsory licence, including the extent and duration of the use of the invention and the amount and procedure for payment of the licence fee. The extent and duration of the use of the invention shall be determined on the basis of the needs of the domestic market of the Republic of Estonia.
(4) The right to use an invention on the basis of a compulsory licence may transfer to another person only together with the enterprise in which the compulsory licence is used or was intended to be used pursuant to the terms of the compulsory licence.
(5) The grant of a compulsory licence does not hinder the proprietor of a patent from using the invention or granting licences to other persons.
(6) A compulsory licence is valid as of the date of making an entry in the register. A request for the making of a register entry together with a copy of the court judgment and information on payment of the state fee shall be filed with the Patent Office within one month after entry into force of the court judgment.
(7) If circumstances change, both the licensor and the licensee may file an action with a court for amendment of the terms of the compulsory licence.
(8) Regulation (EC) No 816/2006 of the European Parliament and of the Council on compulsory licensing of patents relating to the manufacture of pharmaceutical products for export to countries with public health problems (OJ L 157, 09.06.2006, pp. 1-7) applies to filing an action for acquiring a compulsory licence for the manufacture of pharmaceutical products protected by a patent for import or export.
(1) A patented invention may be used by the Government of the Republic or a third person authorised by the Government of the Republic without the permission of the proprietor of the patent in the event of an epidemic within the meaning of the Communicable Diseases Prevention and Control Act and in an emergency situation within the meaning of the Emergency Situation Act (hereinafter national non-commercial use).
(2) National non-commercial use may include the activities specified in § 15 of this Act.
(3) The conditions for making decisions concerning national non-commercial use and for grant of compensation to the proprietor of a patent are provided by law.
(1) Authorship disputes are resolved after the publication of the patent application pursuant to the provisions of § 24 of this Act.
(2) Any natural person who finds that he or she is the author of an invention pursuant to the provisions of subsection 13 (1) or (2) of this Act may file a request with the Board of Appeal for recognition of his or her authorship against the applicant or, after the grant of a patent, against the proprietor of the patent. Authorship may also be contested by a successor of such person.
(3) If authorship is recognised, the person may contest the applicant or proprietor of the patent in same processing pursuant to subsection 49 (1) of this Act.
(4) A participant in a processing concerning the request specified in subsection (2) of this section who is not satisfied with a decision of the Board of Appeal, may file an action against another participant in the processing within the term specified in subsection 64 (1) of the Principles of Legal Regulation of Industrial Property Act.
(1) Any person who finds that the right to a patent belongs him or her pursuant to § 12 of this Act may, after the publication of a patent application pursuant to the provisions of § 24 of this Act, file a request with the Board of Appeal for recognition of his or her rights against the applicant or proprietor of the patent. If the request is granted in the case of a patent application, the person has the right to continue applying for the patent in his or her name, revoke the patent application and file a new patent application with the same filing date concerning the same invention, or revoke the patent application. In the case of a patent, the person has the right to register the patent unamended or subject to amendments in the person’s name, or revoke the patent.
(11) A participant in a processing concerning the request specified in subsection (1) of this section who is not satisfied with a decision of the Board of Appeal, may file an action against another participant in the processing for recognition of his or her right within the term specified in subsection 64 (1) of the Principles of Legal Regulation of Industrial Property Act.
(2) A request stating a choice made pursuant to subsection (1) of this section together with information concerning the decision of the Board of Appeal or the court judgment shall be filed with the Patent Office within one month after entry into force of the decision or judgment. While filing a new patent application or making amendments to the patent, the person shall file the documents of the new patent application in accordance with the provisions of subsections 19 (1), (2) and (3) of this Act or, in the case of amendments to the patent, the amended description of the invention and patent claims with the Patent Office and pay the state fee within three months from the date of the decision or judgment which entered into force. If these requirements are not complied with, the patent application or patent shall be revoked.
(3) If a request filed pursuant to subsection (1) of this section is granted, the person who has used the invention or made serious preparations therefor may apply to a court for the right to use the invention for a charge or free of charge in the person’s economic or professional activities after the transfer of the patent, provided that the nature of use of the invention shall not change.
(1) Any person may file a request with the Board of Appeal for the revocation of the patent in part or in full.
3) the invention protected by the patent, including an invention separated from an initial patent application pursuant to subsection 9 (2) or (3) of this Act, does not correspond to the subject matter of the invention as disclosed in the initial patent application.
(21) Revocation of a patent may be requested without limitation in time on the grounds that the invention protected by the patent does not comply with the provisions of § 8 of this Act. Revocation of a patent in full can be requested on said grounds also after the expiry of the term of the patent.
3) if the request is granted in part, to require the Patent Office to maintain the patent as amended provided that, during the processing of the request, the proprietor of the patent files a claim for making such amendments to the patent which are not contrary to the provisions of this Act and which eliminate the facts set out in the request which preclude the maintenance of the patent.
(4) In the case of a decision specified in clause (3) 3) of this section, the proprietor of the patent shall file with the Patent Office the description of the invention and patent claims amended pursuant to the decision and pay the state fee for making of amendments to the patent within three months from the entry into force of the decision.
(5) The Patent Office shall make an entry in the register on the basis of a decision of the Board of Appeal or a court judgment which has entered into force and shall publish a notice concerning the revocation of a patent or making of amendments to a patent in the official gazette of the Patent Office, if the proprietor of the patent or the person who filed the request specified in subsection (1) of this section files a request including information concerning the decision or judgment which has entered into force with the Patent Office. If, in the case of amendments to a patent, the proprietor of the patent fails to file the prescribed documents or pay the state fee within the term specified in subsection (4) of this section, the patent is deemed to be revoked and the invention is deleted from the register.
(6) A participant in a processing concerning the request specified in subsection (1) of this section who is not satisfied with a decision of the Board of Appeal, may file an action against another participant in the processing for the revocation of the patent or for ascertaining of the non-existence of the circumstances providing grounds therefor within the term specified in subsection 64 (1) of the Principles of Legal Regulation of Industrial Property Act.
(7) Revocation of a patent in part or in full shall not be a basis for the annulment of a court judgment made concerning the infringement of the exclusive right of the proprietor of the patent or for the cancellation of a contract, including a licence agreement, before the court judgment on the revocation of the patent in part or in full enters into force. If performance of a contract continues, a party has the right to require that the other party change the payments or make recalculations.
(1) The author of an invention or upon the death of the author his or her successors may file, without a limitation period, an action with a court upon infringement of the rights provided for in subsection 13 (7) of this Act and for resolution of other non-proprietary disputes arising from authorship.
(2) An author may file an action with a court for the resolution of a proprietary dispute relating to the use of an invention within three years from the date on which the author becomes or should have become aware of the infringement of the author's right.
(1) Pursuant to § 30 of this Act, an applicant may file an appeal with the Board of Appeal against a decision of the Patent Office within two months from the date of the decision.
(2) Upon disagreement with a decision of the Board of Appeal, an applicant may contest the decision by filing an appeal with a county court within the term specified in subsection 63 (1) of the Principles of Legal Regulation of Industrial Property Act.
(3) During the period of provisional protection, an applicant may file an action with a court upon infringement of the exclusive right which has taken place during the period of provisional protection and may request prevention of the infringement.
(2) Upon use of an invention protected by a patent in good faith, a court may order compensation not exceeding the extent of damage caused within five years before the filing of the action.
(1) A person who uses an invention in good faith before a patent application is filed may file a petition with a court for recognition of the person’s right of prior use. The court shall hear the petition by way of a proceeding on petition.
(2) A person who is interested in using a patented invention may file an action with a court against the proprietor of the patent for acquiring a compulsory licence in the cases specified in subsection 47 (1) of this Act.
(3) A person who uses an invention on the basis of a licence agreement (licensee) may file an action with a court for resolution of a dispute related to the licence agreement.
(4) A licensee may also file an action upon violation of the exclusive right of the proprietor of a patent by other persons, unless otherwise provided in the licence agreement. The licensee shall notify the proprietor of the patent of the licensee’s wish to file an action beforehand. The obligation to notify is deemed to be performed if the notice is sent to the proprietor of the patent by registered mail to the address indicated in the licence agreement or to the address entered in the register of patents.
(5) Any person may, upon doubt that the person’s activities may infringe the exclusive right of the proprietor of a patent, file an action with a court against the proprietor of the patent for recognition that the existence of the patent does not hinder the person’s economic or professional activities.
(6) Any person against whom an action has been filed on the basis of § 53 of this Act is entitled to file a counterclaim with a claim specified in subsection 48 (2), 49 (1) or 50 (1).
(7) Any person against whom misdemeanour proceedings or proceedings relating to a criminal offence have been commenced in connection with an alleged infringement of the exclusive right of the proprietor of a patent, has the right to file a request with the Board of Appeal for the revocation of the patent in part or in full. The court hearing an alleged infringement of an exclusive right may, at the request of the alleged infringer, suspend the misdemeanour proceedings or proceedings relating to a criminal offence for the duration of the processing of the request for revocation of the patent. As a prerequisite for suspending, the court may request a security for the compensation for potential damage caused to the proprietor of the patent should the patent remain valid.
(1) In the cases provided for in this Act, disputes related to patents shall be heard by the Board of Appeal or in court.
(2) Appeals and actions related to the legal protection of inventions, validity of patents and unlawful use of inventions protected by patent, petitions for the securing of an action and petitions for provisional legal protection, as well as other appeals, petitions and actions specified in this Act shall be heard by Harju County Court.
(3) Courts shall hear disputes related to patents pursuant to the procedure provided for in the Code of Civil Procedure, taking into consideration the specifications provided for in this Act.
(5) The Board of Appeal shall hear complaints filed with the Board of Appeal on the basis of this Act pursuant to the procedure provided for in the Principles of Legal Regulation of Industrial Property Act.
(1) If an action is filed on the basis of the provisions of subsection 15 (2) of this Act, the defendant is required to prove that the defendant used a process different from the patented process for manufacturing a similar product.
(2) If the use of a different process cannot be proved, the product shall be deemed to have been manufactured according to the patented process provided that, in spite of reasonable efforts, the proprietor of the patent has not succeeded in determining the process actually used for manufacturing the product and the use of the patented process is likely or if the product manufactured according to the patented process is new.
(1) In the case of an action specified in subsection 54 (4) of this Act, a copy of the notice sent to the proprietor of a patent shall be annexed to the statement of claim. If the copy is missing, the court shall not proceed with the statement of claim and shall establish a term for the plaintiff to perform the obligation to notify.
(2) In order to secure an action for prevention of ongoing infringement, a court may, inter alia, order, at the request of the plaintiff, that the products or objects protected by a patent and manufactured without the permission of the proprietor of the patent, the use of which infringes the exclusive right of the proprietor of the patent, shall be withdrawn from the market for the time of hearing the action filed for termination of an infringement of the exclusive right.
(3) In the case specified in subsection (2) of this section, a court may, at the request of the defendant, order that the possessor of a product or an object may continue the use of the product or object for a fair fee payable to the proprietor of the patent during the entire or a part of the remaining time of the term of validity of the patent.
(2) A court shall send a copy of the court decision made in a dispute related to a patent to the Patent Office for its information.
(1) In resolution of a dispute related to a patent, a patent attorney may act as a representative in a county court and in a circuit court. In Supreme Court, a patent attorney may act as a representative only together with an attorney-at-law.
(1) Persons whose residence or seat is in the Republic of Estonia may patent their inventions in foreign states regardless of the patenting thereof in the Republic of Estonia.
(2) Persons whose residence or seat is in the Republic of Estonia shall patent their inventions in foreign states independently in accordance with the law of the foreign state and international conventions.
(3) A permit of the Ministry of Defence shall be obtained for filing in a foreign state a patent application containing an invention relating to national defence, which is classified in Estonia.
International applications are filed pursuant to subsections 32 (3) and (4) of this Act.
(1) The Patents Act enters into force on 23 May 1994.
(2) The provisions of clause 11 (2) 1) of this Act apply after the membership of the Republic of Estonia in the Paris Convention for the Protection of Industrial Property is restored.
(3) The provisions of subsection 23 (2) and Chapter VI of this Act do not apply earlier than three months after the accession of the Republic of Estonia to the Patent Cooperation Treaty entered into on 19 June 1970 in Washington.
(4) Micro-organism strains are protected by patents after the accession of the Republic of Estonia to the Budapest Treaty on the International Recognition of the Deposit of Micro-organisms for the Purposes of Patent Procedure of 1977 (RT II 1996, 14/15, 49).
(5) If a patent application is filed within six months after entry into force of this Act, all priorities shall be recognised on the basis of a first patent application or registration application of a utility model, filed in any contracting member country to the Paris Convention of the Protection of Industrial Property, and dated not earlier than 20 August 1990.
(6) Supplementary protection for medicinal products or plant protection products which are registered and which contain an active substance protected by a basic patent granted prior to 1 January 2000 may be applied for until 30 June 2000.
(7) In the case of patent applications containing a classified invention, the provisions of the State Secrets and Classified Information of Foreign States Act and an international agreement shall be applied in addition to the provisions of this Act.
(1) Proceedings concerning an action filed pursuant to this Act before 1 April 2019 shall be conducted by a court even in case mandatory pre-trial procedure in the Board of Appeal is prescribed for the settlement of the respective dispute starting from said date.

References: § 8
 § 7
 § 24
 § 33
 § 12
 § 24
 § 28
 § 31
 § 24
 § 17
 § 17
 § 12
 § 21
 § 291
 § 291
 § 8
 § 291
 § 8
 § 24
 § 19
 § 42
 § 291
 § 18
 § 131
 § 19
 § 25
 § 24
 § 27
 § 29
 § 30
 § 45
 § 15
 § 24
 § 12
 § 24
 § 8
 § 30
 § 53