Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 2 is placed in the separate grouping of parts pertaining to trademarks regulations.

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 6 is placed in the separate grouping of parts pertaining to trademarks regulations.

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 7 is placed in the separate grouping of parts pertaining to trademarks regulations.

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 1 is placed in the separate grouping of parts pertaining to patents regulations.

Editorial Note on Part 2
Editorial Note: Nomenclature changes to part 2 appear at 68 FR 14337, Mar. 25, 2003.

§ 2.142 Time and manner of *ex parte* appeals. ( a ) ( 1 ) An appeal filed under the provisions of § 2.141(a) from the final refusal of an application must be filed within the time provided in § 2.62(a).
( 2 ) An appeal filed under the provisions of § 2.141(b) from an expungement or reexamination proceeding must be filed within three months from the issue date of the final Office action.
( 3 ) An appeal is taken by filing a notice of appeal, as prescribed in § 2.126, and paying the appeal fee.
( b ) ( 1 ) The brief of appellant shall be filed within sixty days from the date of appeal. If the brief is not filed within the time allowed, the appeal may be dismissed. The examining attorney shall, within sixty days after the brief of appellant is sent to the examining attorney, file with the Trademark Trial and Appeal Board a written brief answering the brief of appellant and shall email or mail a copy of the brief to the appellant. The appellant may file a reply brief within twenty days from the date of mailing of the brief of the examining attorney.
( 2 ) Briefs must meet the requirements prescribed in § 2.126, except examining attorney submissions need not be filed through ESTTA. Without prior leave of the Trademark Trial and Appeal Board, a brief shall not exceed twenty-five pages in length in its entirety, including the table of contents, index of cases, description of the record, statement of the issues, recitation of the facts, argument, and summary. A reply brief from the appellant, if any, shall not exceed ten pages in length in its entirety. Unless authorized by the Board, no further briefs are permitted.
( 3 ) Citation to evidence in briefs should be to the documents in the electronic record for the subject application or registration by date, the name of the paper under which the evidence was submitted, and the page number in the electronic record.
( c ) All requirements made by the examining attorney and not the subject of appeal shall be complied with prior to the filing of an appeal, and the statement of issues in the brief should note such compliance.
( d ) The record should be complete prior to the filing of an appeal. Evidence should not be filed with the Board after the filing of a notice of appeal. ( 1 ) In an appeal from a refusal to register, if the appellant or the examining attorney desires to introduce additional evidence after an appeal is filed, the appellant or the examining attorney should submit a request to the Board to suspend the appeal and to remand the application for further examination.
( 2 ) In an appeal from an expungement or reexamination proceeding, no additional evidence may be included once an appeal is filed, and the Board may not remand for further examination.
( e ) ( 1 ) If the appellant desires an oral hearing, a request should be made by a separate notice filed not later than ten days after the due date for a reply brief. Oral argument will be heard by at least three Administrative Trademark Judges or other statutory members of the Trademark Trial and Appeal Board at the time specified in the notice of hearing, which may be reset if the Board is prevented from hearing the argument at the specified time or, so far as is convenient and proper, to meet the wish of the appellant or the appellant's attorney or other authorized representative. Appellants, examining attorneys, and members of the Board may attend in person or, at the discretion of the Board, remotely.
( 2 ) If the appellant requests an oral argument, the examining attorney who issued the refusal of registration or the requirement from which the appeal is taken, or in lieu thereof another examining attorney as designated by a supervisory or managing attorney, shall present an oral argument. If no request for an oral hearing is made by the appellant, the appeal will be decided on the record and briefs.
( 3 ) Oral argument will be limited to twenty minutes by the appellant and ten minutes by the examining attorney. The appellant may reserve part of the time allowed for oral argument to present a rebuttal argument.
( f ) ( 1 ) If, during an appeal from a refusal of registration, it appears to the Trademark Trial and Appeal Board that an issue not previously raised may render the mark of the appellant unregistrable, the Board may suspend the appeal and remand the application to the examining attorney for further examination to be completed within the time set by the Board.
( 2 ) If the further examination does not result in an additional ground for refusal of registration, the examining attorney shall promptly return the application to the Board, for resumption of the appeal, with a written statement that further examination did not result in an additional ground for refusal of registration.
( 3 ) If the further examination does result in an additional ground for refusal of registration, the examining attorney and appellant shall proceed as provided by §§ 2.61, 2.62, and 2.63. If the ground for refusal is made final, the examining attorney shall return the application to the Board, which shall thereupon issue an order allowing the appellant sixty days from the date of the order to file a supplemental brief limited to the additional ground for the refusal of registration. If the supplemental brief is not filed by the appellant within the time allowed, the appeal may be dismissed.
( 4 ) If the supplemental brief of the appellant is filed, the examining attorney shall, within sixty days after the supplemental brief of the appellant is sent to the examining attorney, file with the Board a written brief answering the supplemental brief of appellant and shall email or mail a copy of the brief to the appellant. The appellant may file a reply brief within twenty days from the date of mailing of the brief of the examining attorney.
( 5 ) If an oral hearing on the appeal had been requested prior to the remand of the application but not yet held, an oral hearing will be set and heard as provided in paragraph (e) of this section. If an oral hearing had been held prior to the remand or had not been previously requested by the appellant, an oral hearing may be requested by the appellant by a separate notice filed not later than ten days after the due date for a reply brief on the additional ground for refusal of registration. If the appellant files a request for an oral hearing, one will be set and heard as provided in paragraph (e) of this section.
( 6 ) If, during an appeal from a refusal of registration, it appears to the examining attorney that an issue not involved in the appeal may render the mark of the appellant unregistrable, the examining attorney may, by written request, ask the Board to suspend the appeal and to remand the application to the examining attorney for further examination. If the request is granted, the examining attorney and appellant shall proceed as provided by §§ 2.61, 2.62, and 2.63. After the additional ground for refusal of registration has been withdrawn or made final, the examining attorney shall return the application to the Board, which shall resume proceedings in the appeal and take further appropriate action with respect thereto.
( g ) An application which has been considered and decided on appeal will not be reopened except for the entry of a disclaimer under section 6 of the Act of 1946 or upon order of the Director, but a petition to the Director to reopen an application will be considered only upon a showing of sufficient cause for consideration of any matter not already adjudicated.
[48 FR 23141, May 23, 1983, as amended at 54 FR 34901, Aug. 22, 1989; 68 FR 55768, Sept. 26, 2003; 72 FR 42263, Aug. 1, 2007; 80 FR 2312, Jan. 16, 2015; 81 FR 69985, Oct. 7, 2016; 86 FR 64331, Nov. 17, 2021]

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 3 pertaining to both patents and trademarks is placed in the grouping pertaining to patents regulations.

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 4 is placed in the separate grouping of parts pertaining to patents regulations.

Editorial Note on Subchapter A of Chapter I
Editorial Note: Part 5 is placed in the separate grouping of parts pertaining to patents regulations.