Source: https://uscode.house.gov/view.xhtml?path=/prelim@title35/part3/chapter31&edition=prelim
Timestamp: 2019-11-14 23:47:33
Document Index: 31944118

Matched Legal Cases: ['§6', '§13202', '§1000', '§4604', '§311', '§1000', '§4604', '§13202', '§6', '§1', '§13202', '§13202', '§6', '§6', '§1', '§1000', '§4606', '§312', '§1000', '§4604', '§13105', '§6', '§6', '§6', '§6', '§13202', '§13202', '§6', '§1000', '§4604', '§13202', '§6', '§6', '§1000', '§4604', '§13202', '§6', '§315', '§1000', '§4604', '§13106', '§6', '§13106', '§13202', '§1000', '§4607', '§1000', '§4604', '§13202', '§6', '§317', '§1000', '§4604', '§13202', '§6', '§13202', '§13202', '§318', '§1000', '§4604', '§13202', '§6', '§319', '§6']

[USC02] 35 USC Ch. 31: INTER PARTES REVIEW
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35 USC Ch. 31: INTER PARTES REVIEW
CHAPTER 31—INTER PARTES REVIEW
Inter partes review.
Preliminary response to petition.
Institution of inter partes review.
Relation to other proceedings or actions.
Conduct of inter partes review.
2011—Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 299, substituted "INTER PARTES REVIEW" for "OPTIONAL INTER PARTES REEXAMINATION PROCEDURES" in chapter heading and amended analysis generally, adding items 311 to 319, and striking out former items 311 "Request for inter partes reexamination", 312 "Determination of issue by Director", 313 "Inter partes reexamination order by Director", 314 "Conduct of inter partes reexamination proceedings", 315 "Appeal", 316 "Certificate of patentability, unpatentability, and claim cancellation", 317 "Inter partes reexamination prohibited", and 318 "Stay of litigation".
2002—Pub. L. 107–273, div. C, title III, §13202(c)(1), Nov. 2, 2002, 116 Stat. 1902, made technical correction to directory language of Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-567, which enacted this chapter.
§311. Inter partes review
(a) In General.—Subject to the provisions of this chapter, a person who is not the owner of a patent may file with the Office a petition to institute an inter partes review of the patent. The Director shall establish, by regulation, fees to be paid by the person requesting the review, in such amounts as the Director determines to be reasonable, considering the aggregate costs of the review.
(b) Scope.—A petitioner in an inter partes review may request to cancel as unpatentable 1 or more claims of a patent only on a ground that could be raised under section 102 or 103 and only on the basis of prior art consisting of patents or printed publications.
(c) Filing Deadline.—A petition for inter partes review shall be filed after the later of either—
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-567; amended Pub. L. 107–273, div. C, title III, §13202(a)(1), (c)(1), Nov. 2, 2002, 116 Stat. 1901, 1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 299; Pub. L. 112–274, §1(d)(2), Jan. 14, 2013, 126 Stat. 2456.)
2013—Subsec. (c)(1). Pub. L. 112–274 struck out "or issuance of a reissue of a patent" after "grant of a patent".
2011—Pub. L. 112–29 amended section generally. Prior to amendment, section related to request for inter partes reexamination.
Subsec. (a). Pub. L. 107–273, §13202(a)(1)(A), substituted "third-party requester" for "person".
Subsec. (c). Pub. L. 107–273, §13202(a)(1)(B), substituted "The" for "Unless the requesting person is the owner of the patent, the".
Pub. L. 112–29, §6(c)(2), Sept. 16, 2011, 125 Stat. 304, provided that:
"(A) In general.—The amendments made by subsection (a) [enacting section 319 of this title and amending this section and sections 312 to 318 of this title] shall take effect upon the expiration of the 1-year period beginning on the date of the enactment of this Act [Sept. 16, 2011] and shall apply to any patent issued before, on, or after that effective date.
"(B) Graduated implementation.—The Director [Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office] may impose a limit on the number of inter partes reviews that may be instituted under chapter 31 of title 35, United States Code, during each of the first 4 1-year periods in which the amendments made by subsection (a) are in effect, if such number in each year equals or exceeds the number of inter partes reexaminations that are ordered under chapter 31 of title 35, United States Code, in the last fiscal year ending before the effective date of the amendments made by subsection (a)."
Pub. L. 112–29, §6(c)(1), Sept. 16, 2011, 125 Stat. 304, provided that: "The Director [Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office] shall, not later than the date that is 1 year after the date of the enactment of this Act [Sept. 16, 2011], issue regulations to carry out chapter 31 of title 35, United States Code, as amended by subsection (a) of this section."
Applicability of Filing Deadline
Pub. L. 112–274, §1(d)(1), Jan. 14, 2013, 126 Stat. 2456, provided that: "Section 311(c) of title 35, United States Code, shall not apply to a petition to institute an inter partes review of a patent that is not a patent described in section 3(n)(1) of the Leahy-Smith America Invents Act [Pub. L. 112–29] (35 U.S.C. 100 note)."
Pub. L. 106–113, div. B, §1000(a)(9) [title IV, subtitle F, §4606], Nov. 29, 1999, 113 Stat. 1536, 1501A-571, required the Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office to submit to Congress a report on possible inequities of certain inter partes reexamination proceedings no later than 5 years after Nov. 29, 1999.
§312. Petitions
(a) Requirements of Petition.—A petition filed under section 311 may be considered only if—
(1) the petition is accompanied by payment of the fee established by the Director under section 311;
(2) the petition identifies all real parties in interest;
(3) the petition identifies, in writing and with particularity, each claim challenged, the grounds on which the challenge to each claim is based, and the evidence that supports the grounds for the challenge to each claim, including—
(A) copies of patents and printed publications that the petitioner relies upon in support of the petition; and
(B) affidavits or declarations of supporting evidence and opinions, if the petitioner relies on expert opinions;
(4) the petition provides such other information as the Director may require by regulation; and
(5) the petitioner provides copies of any of the documents required under paragraphs (2), (3), and (4) to the patent owner or, if applicable, the designated representative of the patent owner.
(b) Public Availability.—As soon as practicable after the receipt of a petition under section 311, the Director shall make the petition available to the public.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-568; amended Pub. L. 107–273, div. C, title III, §§13105(a), 13202(a)(2), (c)(1), Nov. 2, 2002, 116 Stat. 1900–1902; Pub. L. 112–29, §6(a), (c)(3)(A)(i), Sept. 16, 2011, 125 Stat. 300, 305.)
2011—Pub. L. 112–29, §6(a), amended section generally. Prior to amendment, section related to determination of issue by Director.
Subsec. (a). Pub. L. 112–29, §6(c)(3)(A)(i)(I), substituted "the information presented in the request shows that there is a reasonable likelihood that the requester would prevail with respect to at least 1 of the claims challenged in the request," for "a substantial new question of patentability affecting any claim of the patent concerned is raised by the request," and "A showing that there is a reasonable likelihood that the requester would prevail with respect to at least 1 of the claims challenged in the request" for "The existence of a substantial new question of patentability".
Subsec. (c). Pub. L. 112–29, §6(c)(3)(A)(i)(II), substituted "the showing required by subsection (a) has not been made," for "no substantial new question of patentability has been raised,".
Subsec. (a). Pub. L. 107–273, §13202(a)(2)(A), struck out second sentence which read as follows: "On the Director's initiative, and at any time, the Director may determine whether a substantial new question of patentability is raised by patents and publications."
Subsec. (b). Pub. L. 107–273, §13202(a)(2)(B), struck out ", if any" after "third-party requester".
Pub. L. 112–29, §6(c)(3)(B), (C), Sept. 16, 2011, 125 Stat. 305, provided that:
"(B) Application.—The amendments made by this paragraph [amending this section and section 313 of this title]—
"(i) shall take effect on the date of the enactment of this Act [Sept. 16, 2011]; and
"(ii) shall apply to requests for inter partes reexamination that are filed on or after such date of enactment, but before the effective date set forth in paragraph (2)(A) of this subsection [set out as a note under section 311 of this title].
"(C) Continued applicability of prior provisions.—The provisions of chapter 31 of title 35, United States Code, as amended by this paragraph [amending this section and section 313 of this title], shall continue to apply to requests for inter partes reexamination that are filed before the effective date set forth in paragraph (2)(A) as if subsection (a) [enacting section 319 of this title and amending this section and sections 312 to 318 of this title] had not been enacted."
Amendment by section 13105(a) of Pub. L. 107–273 applicable with respect to any determination of the Director of the United States Patent and Trademark Office that is made on or after Nov. 2, 2002, see section 13105(b) of Pub. L. 107–273, set out as a note under section 303 of this title.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-568; amended Pub. L. 107–273, div. C, title III, §13202(c)(1), Nov. 2, 2002, 116 Stat. 1902; Pub. L. 112–29, §6(a), (c)(3)(A)(ii), Sept. 16, 2011, 125 Stat. 300, 305.)
2011—Pub. L. 112–29, §6(c)(3)(A)(ii), which directed substitution of "it has been shown that there is a reasonable likelihood that the requester would prevail with respect to at least 1 of the claims challenged in the request" for "a substantial new question of patentability affecting a claim of the patent is raised", was executed by making the substitution for "a substantial new question of patentability affecting a claim of a patent is raised", to reflect the probable intent of Congress.
2002—Pub. L. 107–273 made technical correction to directory language of Pub. L. 106–113, which enacted this section.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-568; amended Pub. L. 107–273, div. C, title III, §13202(a)(3), (c)(1), Nov. 2, 2002, 116 Stat. 1901, 1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 300.)
§315. Relation to other proceedings or actions
(a) Infringer's Civil Action.—
(2) Stay of civil action.—If the petitioner or real party in interest files a civil action challenging the validity of a claim of the patent on or after the date on which the petitioner files a petition for inter partes review of the patent, that civil action shall be automatically stayed until either—
(A) the patent owner moves the court to lift the stay;
(B) the patent owner files a civil action or counterclaim alleging that the petitioner or real party in interest has infringed the patent; or
(C) the petitioner or real party in interest moves the court to dismiss the civil action.
(3) Treatment of counterclaim.—A counterclaim challenging the validity of a claim of a patent does not constitute a civil action challenging the validity of a claim of a patent for purposes of this subsection.
(b) Patent Owner's Action.—An inter partes review may not be instituted if the petition requesting the proceeding is filed more than 1 year after the date on which the petitioner, real party in interest, or privy of the petitioner is served with a complaint alleging infringement of the patent. The time limitation set forth in the preceding sentence shall not apply to a request for joinder under subsection (c).
(d) Multiple Proceedings.—Notwithstanding sections 135(a), 251, and 252, and chapter 30, during the pendency of an inter partes review, if another proceeding or matter involving the patent is before the Office, the Director may determine the manner in which the inter partes review or other proceeding or matter may proceed, including providing for stay, transfer, consolidation, or termination of any such matter or proceeding.
(1) Proceedings before the office.—The petitioner in an inter partes review of a claim in a patent under this chapter that results in a final written decision under section 318(a), or the real party in interest or privy of the petitioner, may not request or maintain a proceeding before the Office with respect to that claim on any ground that the petitioner raised or reasonably could have raised during that inter partes review.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-569; amended Pub. L. 107–273, div. C, title III, §§13106(a), 13202(a)(4), (c)(1), Nov. 2, 2002, 116 Stat. 1900–1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 300.)
2011—Pub. L. 112–29 amended section generally. Prior to amendment, section related to appeals.
Subsec. (b). Pub. L. 107–273, §13106(a), reenacted heading without change and amended text generally. Prior to amendment, text read as follows: "A third-party requester may—
"(1) appeal under the provisions of section 134 with respect to any final decision favorable to the patentability of any original or proposed amended or new claim of the patent; or
"(2) be a party to any appeal taken by the patent owner under the provisions of section 134, subject to subsection (c)."
Subsec. (c). Pub. L. 107–273, §13202(a)(4), struck out "United States Code," after "title 28,".
Amendment by section 13106(a) of Pub. L. 107–273 applicable with respect to any reexamination proceeding commenced on or after Nov. 2, 2002, see section 13106(d) of Pub. L. 107–273, set out as a note under section 134 of this title.
Pub. L. 106–113, div. B, §1000(a)(9) [title IV, subtitle F, §4607], Nov. 29, 1999, 113 Stat. 1536, 1501A-571, provided for estoppel from challenging certain facts determined during inter partes reexamination under former section 311 of this title and contained a severability provision.
(a) Regulations.—The Director shall prescribe regulations—
(5) setting forth standards and procedures for discovery of relevant evidence, including that such discovery shall be limited to—
(b) Considerations.—In prescribing regulations under this section, the Director shall consider the effect of any such regulation on the economy, the integrity of the patent system, the efficient administration of the Office, and the ability of the Office to timely complete proceedings instituted under this chapter.
(c) Patent Trial and Appeal Board.—The Patent Trial and Appeal Board shall, in accordance with section 6, conduct each inter partes review instituted under this chapter.
(d) Amendment of the Patent.—
(1) In general.—During an inter partes review instituted under this chapter, the patent owner may file 1 motion to amend the patent in 1 or more of the following ways:
(2) Additional motions.—Additional motions to amend may be permitted upon the joint request of the petitioner and the patent owner to materially advance the settlement of a proceeding under section 317, or as permitted by regulations prescribed by the Director.
(3) Scope of claims.—An amendment under this subsection may not enlarge the scope of the claims of the patent or introduce new matter.
(e) Evidentiary Standards.—In an inter partes review instituted under this chapter, the petitioner shall have the burden of proving a proposition of unpatentability by a preponderance of the evidence.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-569; amended Pub. L. 107–273, div. C, title III, §13202(c)(1), Nov. 2, 2002, 116 Stat. 1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 302.)
2011—Pub. L. 112–29 amended section generally. Prior to amendment, section related to certificate of patentability, unpatentability, and claim cancellation.
§317. Settlement
(a) In General.—An inter partes review instituted under this chapter shall be terminated with respect to any petitioner upon the joint request of the petitioner and the patent owner, unless the Office has decided the merits of the proceeding before the request for termination is filed. If the inter partes review is terminated with respect to a petitioner under this section, no estoppel under section 315(e) shall attach to the petitioner, or to the real party in interest or privy of the petitioner, on the basis of that petitioner's institution of that inter partes review. If no petitioner remains in the inter partes review, the Office may terminate the review or proceed to a final written decision under section 318(a).
(b) Agreements in Writing.—Any agreement or understanding between the patent owner and a petitioner, including any collateral agreements referred to in such agreement or understanding, made in connection with, or in contemplation of, the termination of an inter partes review under this section shall be in writing and a true copy of such agreement or understanding shall be filed in the Office before the termination of the inter partes review as between the parties. At the request of a party to the proceeding, the agreement or understanding shall be treated as business confidential information, shall be kept separate from the file of the involved patents, and shall be made available only to Federal Government agencies on written request, or to any person on a showing of good cause.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-570; amended Pub. L. 107–273, div. C, title III, §13202(a)(5), (c)(1), Nov. 2, 2002, 116 Stat. 1901, 1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 303.)
2011—Pub. L. 112–29 amended section generally. Prior to amendment, section related to restriction on subsequent request for inter partes reexamination.
Subsec. (a). Pub. L. 107–273, §13202(a)(5)(A), substituted "third-party requester nor its privies" for "patent owner nor the third-party requester, if any, nor privies of either".
Subsec. (b). Pub. L. 107–273, §13202(a)(5)(B), struck out "United States Code," after "title 28,".
§318. Decision of the Board
(a) Final Written Decision.—If an inter partes review is instituted and not dismissed under this chapter, the Patent Trial and Appeal Board shall issue a final written decision with respect to the patentability of any patent claim challenged by the petitioner and any new claim added under section 316(d).
(b) Certificate.—If the Patent Trial and Appeal Board issues a final written decision under subsection (a) and the time for appeal has expired or any appeal has terminated, the Director shall issue and publish a certificate canceling any claim of the patent finally determined to be unpatentable, confirming any claim of the patent determined to be patentable, and incorporating in the patent by operation of the certificate any new or amended claim determined to be patentable.
(c) Intervening Rights.—Any proposed amended or new claim determined to be patentable and incorporated into a patent following an inter partes review under this chapter shall have the same effect as that specified in section 252 for reissued patents on the right of any person who made, purchased, or used within the United States, or imported into the United States, anything patented by such proposed amended or new claim, or who made substantial preparation therefor, before the issuance of a certificate under subsection (b).
(d) Data on Length of Review.—The Office shall make available to the public data describing the length of time between the institution of, and the issuance of a final written decision under subsection (a) for, each inter partes review.
(Added Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4604(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A-570; amended Pub. L. 107–273, div. C, title III, §13202(c)(1), Nov. 2, 2002, 116 Stat. 1902; Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 303.)
2011—Pub. L. 112–29 amended section generally. Prior to amendment, text read as follows: "Once an order for inter partes reexamination of a patent has been issued under section 313, the patent owner may obtain a stay of any pending litigation which involves an issue of patentability of any claims of the patent which are the subject of the inter partes reexamination order, unless the court before which such litigation is pending determines that a stay would not serve the interests of justice."
§319. Appeal
A party dissatisfied with the final written decision of the Patent Trial and Appeal Board under section 318(a) may appeal the decision pursuant to sections 141 through 144. Any party to the inter partes review shall have the right to be a party to the appeal.
(Added Pub. L. 112–29, §6(a), Sept. 16, 2011, 125 Stat. 304.)
Section effective upon the expiration of the 1-year period beginning on Sept. 16, 2011, and applicable to any patent issued before, on, or after that effective date, with provisions for graduated implementation, see section 6(c)(2) of Pub. L. 112–29, set out as an Effective Date of 2011 Amendment note under section 311 of this title.