Patent application filing fees

 

 

 

Description

Large Entity Fee

Small Entity Fee

Micro Entity Fee

Basic filing fee - Utility (paper filing also requires non-electronic filing fee under 1.16(t))

350.00

140.00

70.00

Basic filing fee - Utility (electronic filing for small entities)

n/a

70.00

n/a

Basic filing fee - Design

300.00

120.00

60.00

Basic filing fee - Design CPA

300.00

120.00

60.00

Basic filing fee - Plant

240.00

96.00

48.00

Provisional application filing fee

325.00

130.00

65.00

Basic filing fee - Reissue

350.00

140.00

70.00

Basic filing fee - Reissue (Design CPA)

350.00

140.00

70.00

Surcharge - Late filing fee, search fee, examination fee, inventor's oath or declaration, or application filed without at least one claim or by reference

170.00

68.00

34.00

Surcharge - Late provisional filing fee or cover sheet

65.00

26.00

13.00

Each independent claim in excess of three

600.00

240.00

120.00

Each reissue independent claim in excess of three

600.00

240.00

120.00

Each claim in excess of 20

200.00

80.00

40.00

Each reissue claim in excess of 20

200.00

80.00

40.00

Multiple dependent claim

925.00

370.00

185.00

Utility application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

Design application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

Plant application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

Reissue application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

Provisional application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

Non-electronic filing fee — Utility (additional fee for applications filed in paper)

400.00

200.00

200.00

Non-DOCX filing surcharge

430.00

172.00

86.00

Non-English translation

150.00

60.00

30.00

Filing an application or presentation of benefit claim more than six years after earliest benefit date

2,700.00

1,080.00

540.00

Filing an application or presentation of benefit claim more than nine years after earliest benefit date

4,000.00

1,600.00

800.00

Submission of sequence listings of 300MB to 800MB

1,140.00

456.00

228.00

Submission of sequence listings of more than 800MB

11,290.00

4,516.00

2,258.00

 

Patent search fees

 

 

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Utility search fee

770.00

308.00

154.00

Design search fee or 
Design CPA search fee

300.00

120.00

60.00

Plant search fee

485.00

194.00

97.00

Reissue search fee or 
Reissue (Design CPA) search fee

770.00

308.00

154.00

 

Patent examination fees

 

 

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Utility examination fee

880.00

352.00

176.00

Design examination fee or 
Design CPA examination fee

700.00

280.00

140.00

Plant examination fee

725.00

290.00

145.00

Reissue examination fee or 
Reissue (Design CPA) examination fee

2,550.00

1,020.00

510.00

 

Patent issue and publication fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Utility issue fee

1,290.00

516.00

258.00

Reissue issue fee

1,290.00

516.00

258.00

Design issue fee

1,300.00

520.00

260.00

Hague design issue fee***

1,300.00

520.00

260.00

Plant issue fee

905.00

362.00

181.00

Publication fee for early, voluntary, or normal publication

0.00

0.00

0.00

Publication fee for republication

344.00

344.00

344.00*

***For international design applications having an international registration date on or after January 19, 2025. The issue fee due is the amount specified on the Notice of Allowance and Fee(s) Due (form PTOL-85 (Hague)) and is based on the issue fee in effect as of the application’s international registration date.

* Third-party filers are not eligible for the micro entity fee.

 

Patent extension of time fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Extension for response within first month, except provisional applications

235.00

94.00

47.00

Extension for response within second month, except provisional applications

690.00

276.00

138.00

Extension for response within third month, except provisional applications

1,590.00

636.00

318.00

Extension for response within fourth month, except provisional applications

2,495.00

998.00

499.00

Extension for response within fifth month, except provisional applications

3,395.00

1,358.00

679.00

Extension for response within first month, provisional application

50.00

20.00

10.00

Extension for response within second month, provisional application

100.00

40.00

20.00

Extension for response within third month, provisional application

200.00

80.00

40.00

Extension for response within fourth month, provisional application

400.00

160.00

80.00

Extension for response within fifth month, provisional application

800.00

320.00

160.00

 

Patent maintenance fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

For maintaining an original or any reissue patent, due at 3.5 years

2,150.00

860.00

430.00

For maintaining an original or any reissue patent, due at 7.5 years

4,040.00

1,616.00

808.00

For maintaining an original or any reissue patent, due at 11.5 years

8,280.00

3,312.00

1,656.00

Surcharge - 3.5 year - late payment within six months

540.00

216.00

108.00

Surcharge - 7.5 year - late payment within six months

540.00

216.00

108.00

Surcharge - 11.5 year - late payment within six months

540.00

216.00

108.00

Petition for the delayed payment of the fee for maintaining a patent in force, delay less than or equal to two years

2,260.00

904.00

452.00

Petition for the delayed payment of the fee for maintaining a patent in force, delay greater than two years

3,000.00

1,200.00

600.00

 

Miscellaneous patent fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Request for prioritized examination

4,515.00

1,806.00

903.00

Correction of inventorship after first action on merits

690.00

276.00

138.00

Request for continued examination (RCE) - 1st request (see 37 CFR 1.114)

1,500.00

600.00

300.00

Request for continued examination (RCE) - 2nd and subsequent request (see 37 CFR 1.114)

2,860.00

1,144.00

572.00

Processing fee, except in provisional applications

150.00

60.00

30.00

Other publication processing fee

151.00

151.00

151.00

Request for voluntary publication or republication

151.00

151.00

151.00*

Document fee for third-party submissions (see 37 CFR 1.290(f))

195.00

78.00

n/a*

Submission of an Information Disclosure Statement

280.00

112.00

56.00

Processing fee for provisional applications

54.00

54.00

54.00

Filing a submission after final rejection (see 37 CFR 1.129(a))

945.00

378.00

189.00

For each additional invention to be examined (see 37 CFR 1.129(b))

945.00

378.00

189.00

Filing an Information Disclosure Statement that causes the cumulative number of applicant-provided or patent owner-provided items of information to exceed 50 but not exceed 100

200.00

200.00

200.00

Filing an Information Disclosure Statement that causes the cumulative number of applicant-provided or patent owner-provided items of information to exceed 100 but not exceed 200

500.00, less any amount previously paid

500.00, less any amount previously paid

500.00, less any amount previously paid

Filing an Information Disclosure Statement that causes the cumulative number of applicant-provided or patent owner-provided items of information to exceed 200

800.00, 

less any amount previously paid

800.00, 

less any amount previously paid

800.00, 

less any amount previously paid

* Third-party filers are not eligible for the micro entity fee.

 

Post issuance fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Certificate of correction

172.00

172.00

172.00

Processing fee for correcting inventorship in a patent

172.00

172.00

172.00

Ex parte reexamination (§1.510(a)) streamlined

6,775.00

2,710.00

1,355.00*

Ex parte reexamination (§1.510(a)) non-streamlined

13,545.00

5,418.00

2,709.00*

Each reexamination independent claim in excess of three and also in excess of the number of such claims in the patent under reexamination

600.00

240.00

120.00

Each reexamination claim in excess of 20 and also in excess of the number of claims in the patent under reexamination

200.00

80.00

40.00

Statutory disclaimer, including terminal disclaimer

183.00

183.00

183.00

Request for supplemental examination

4,965.00

1,986.00

993.00

Reexamination ordered as a result of supplemental examination

13,655.00

5,462.00

2,731.00

Supplemental examination document size fee - for nonpatent document having between 21 and 50 sheets

195.00

78.00

39.00

Supplemental examination document size fee - for each additional 50 sheets or a fraction thereof in a nonpatent document

325.00

130.00

65.00

* Third-party filers are not eligible for the micro entity fee.

 

Patent trial and appeal fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Petitions to the Chief Administrative Patent Judge under 37 CFR 41.3

452.00

452.00

452.00

Notice of appeal

905.00

362.00

181.00*

Filing a brief in support of an appeal

0.00

0.00

0.00

Filing a brief in support of an appeal in an inter partes reexamination proceeding

2,260.00

904.00

452.00*

Request for oral hearing

1,460.00

584.00

292.00*

Forwarding an appeal in an application or ex parte reexamination proceeding to the Board

2,535.00

1,014.00

507.00*

Inter partes review request fee - Up to 20 claims

23,750.00

23,750.00

23,750.00

Inter partes review post-institution fee - Up to 20 claims

28,125.00

28,125.00

28,125.00

Inter partes review request of each claim in excess of 20

470.00

470.00

470.00

Inter partes post-institution request of each claim in excess of 20

940.00

940.00

940.00

Post-grant or covered business method review request fee - Up to 20 claims

25,000.00

25,000.00

25,000.00

Post-grant or covered business method review post-institution fee - Up to 20 claims

34,375.00

34,375.00

34,375.00

Post-grant or covered business method review request of each claim in excess of 20

595.00

595.00

595.00

Post-grant or covered business method review post-institution request of each claim in excess of 20

1,315.00

1,315.00

1,315.00

Petition for a derivation proceeding

452.00

452.00

452.00

Request to make a settlement agreement available and other requests filed in a patent trial proceeding

452.00

452.00

452.00

Pro hac vice admission fee

269.00

n/a

n/a

Request for Director Review of an Institution Decision

452.00

452.00

452.00

Request for Director Review of a Final Written Decision

452.00

452.00

452.00

Request for Director Review of a Decision Concluding Proceeding

452.00

452.00

452.00

* Third-party filers are not eligible for the micro entity fee.

 

Patent petition fees

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Petitions requiring the petition fee set forth in 37 CFR 1.17(f) (Group I)

450.00

180.00

90.00

Petitions requiring the petition fee set forth in 37 CFR 1.17(g) (Group II), except suspension of action

235.00

94.00

47.00*

First request for suspension of action

300.00

120.00

60.00

Subsequent request for suspension of action

450.00

180.00

90.00

Petitions requiring the petition fee set forth in 37 CFR 1.17(h) (Group III)

150.00

60.00

30.00

Petition for revival of an abandoned application for a patent, for the delayed payment of the fee for issuing each patent, or for the delayed response by the patent owner in any reexamination proceeding, delay less than or equal to two years

2,260.00

904.00

452.00

Petition for revival of an abandoned application for a patent, for the delayed payment of the fee for issuing each patent, or for the delayed response by the patent owner in any reexamination proceeding, delay greater than two years

3,000.00

1,200.00

600.00

Petition for the delayed submission of a priority or benefit claim, delay less than or equal to two years

2,260.00

904.00

452.00

Petition for the delayed submission of a priority or benefit claim, delay greater than two years

3,000.00

1,200.00

600.00

Petition to excuse applicant's failure to act within prescribed time limits in an international design application, delay less than or equal to two years

2,260.00

904.00

452.00

Petition to excuse applicant's failure to act within prescribed time limits in an international design application, delay greater than two years

3,000.00

1,200.00

600.00

Petition for the extension of the twelve-month (six-month for designs) period for filing a subsequent application

2,260.00

904.00

452.00

Petition to convert an international design application to a design application under 35 U.S.C. chapter 16

195.00

78.00

39.00

Filing an application for patent term adjustment

226.00

226.00

226.00

Request for reinstatement of term reduced

452.00

452.00

452.00

Petitions in a reexamination proceeding, except for those specifically enumerated in 37 CFR 1.550(i) and 1.937(d)

2,195.00

878.00

439.00*

Application for extension of term of patent (see 37 CFR 1.740)

2,500.00

2,500.00

2,500.00

Initial application for interim extension (see 37 CFR 1.790)

1,320.00

1,320.00

1,320.00

Subsequent application for interim extension (see 37 CFR 1.790)

680.00

680.00

680.00

Supplemental redetermination after notice of final determination

1,440.00

1,440.00

1,440.00

* Third-party filers are not eligible for the micro entity fee.

 

PCT fees - national stage

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Basic national stage fee

350.00

140.00

70.00

National stage search fee - U.S. was the ISA or IPEA and all claims satisfy PCT Article 33(1)-(4)

0.00

0.00

0.00

National stage search fee - U.S. was the ISA

150.00

60.00

30.00

National stage search fee - search report prepared and provided to USPTO

580.00

232.00

116.00

National stage search fee - all other situations

770.00

308.00

154.00

National stage examination fee - U.S. was the ISA or IPEA and all claims satisfy PCT Article 33(1)-(4)

0.00

0.00

0.00

National stage examination fee - all other situations

880.00

352.00

176.00

Each independent claim in excess of three

600.00

240.00

120.00

Each claim in excess of 20

200.00

80.00

40.00

Multiple dependent claim

925.00

370.00

185.00

Search fee, examination fee or oath or declaration after the date of commencement of the national stage

170.00

68.00

34.00

English translation after thirty months from priority date

150.00

60.00

30.00

National stage application size fee - for each additional 50 sheets that exceeds 100 sheets

450.00

180.00

90.00

 

PCT fees - international stage

 

Description

Large Entity Fee

Small entity fee

Micro entity fee

Transmittal fee

285.00

114.00

57.00

Non-electronic filing fee (additional fee for applications filed in paper)

400.00

200.00

200.00

Search fee - regardless of whether there is a corresponding application (see 35 U.S.C. 361(d) and PCT Rule 16)

2,400.00

960.00

480.00

Supplemental search fee when required, per additional invention

2,400.00

960.00

480.00

Transmitting application to Intl. Bureau to act as receiving office

285.00

114.00

57.00

Preliminary examination fee - U.S. was the ISA

705.00

282.00

141.00

Preliminary examination fee - U.S. was not the ISA

880.00

352.00

176.00

Supplemental examination fee per additional invention

705.00

282.00

141.00

Late payment fee

variable

variable

variable

Late furnishing fee for providing a sequence listing in response to an invitation under PCT rule 13ter 
 

345.00

138.00

69.00

Petition for the extension of the twelve-month (six-month for designs) period for filing a subsequent application

2,260.00

904.00

452.00

 

PCT fees to foreign offices**

 

Description

Fee

Small entity fee

Micro entity fee

International filing fee (first 30 pages - filed electronically without ePCT .zip file)

1,542.00

1,542.00

1,542.00

International filing fee (first 30 pages - filed electronically with ePCT .zip file)

1,416.00

1,416.00

1,416.00

International filing fee (first 30 pages)

1,667.00

1,667.00

1,667.00

Supplemental fee (for each page over 30)

19.00

19.00

19.00

International search (EPO)

2,237.00

2,237.00

2,237.00

International search (MOIP) – formerly KIPO

842.00

842.00

842.00

International search (IPAU)

1,555.00

1,555.00

1,555.00

International search (ILPO)

1,446.00

1,446.00

1,446.00

International search (JPO)

1,059.00

1,059.00

1,059.00

International search (IPOS)

1,816.00

1,816.00

1,816.00

International search (IPOPHL)

600.00

600.00

600.00

Handling fee

251.00

251.00

251.00

Handling fee - 90% reduction, if applicant meets criteria specified on the WIPO table.

25.10

25.10

25.10

 

Hague - international design application fees

 

Description

Fee

Small entity fee

Micro entity fee

Hague international design application - transmittal fee

130.00

52.00

26.00

 

Notes: 

  • For further information regarding fee amounts or to request a copy of the USPTO fee schedule, please contact the USPTO General Information Services Division by phone at (800) 786-9199 [PTO-9199] or (703) 308-4357 [308-HELP], or by fax at (703) 305-7786.
  • PTO fees are subject to change.  Be sure to check for the latest fees before filing anything. 
  • PCT fees change more or less quarterly, as exchange rates change. See note above in "PCT Fees to WIPO or EPO

The preceding table was taken from information supplied by the USPTO web site. Additional legal and handling fees may apply for preparing and processing paperwork for payment of these fees.

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Last updated: Mon, 20 Jul 2026