Fees.
37 C.F.R. § 41.20
in effectEffective: 2024-07-01(a) Petition fee. The fee for filing a petition under this part is: $420.00
(b) Appeal fees. (1) For filing a notice of appeal from the examiner to the Patent Trial and Appeal Board:
(2)(i) For filing a brief in support of an appeal in an application or ex parte reexamination proceeding: $0.00
(ii) In addition to the fee for filing a notice of appeal, for filing a brief in support of an appeal in an inter partes reexamination proceeding:
(3) For filing a request for an oral hearing before the Board in an appeal under 35 U.S.C. 134:
(4) In addition to the fee for filing a notice of appeal, for forwarding an appeal in an application or ex parte reexamination proceeding to the Board:
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-37.xmlFetched: 7/26/2026
