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2595 Forms [R-07.2022]

The following forms are suggested when submitting a maintenance fee or establishing a fee address for maintenance fee purposes. “Maintenance Fee Transmittal Form,” Form PTO/SB 45; and “‘Fee Address’ Indication Form,” Form PTO/SB/47.

Form PTO/SB/125 (“Request for Customer Number”) may be used to request a customer number. Form PTO/SB/66 (“Petition to Accept Unintentionally Delayed Payment of Maintenance Fee in an Expired Patent (37 CFR 1.378(b))”) may be used to file a petition under 37 CFR 1.378(b).

Maintenance Fee Transmittal Form (PTO/SB/45)
Privacy Act Statement -- PTO/SB/45
Fee Address Indication Form (PTO/SB/47)
 Privacy Act Statement -- PTO/SB/47
Request for Customer Number -- PTO/SB/125A
Request for Customer Number -- PTO/SB/125B
Privacy Act Statement for PTO/SB/125A and PTO/SB/125B
Petition To Accept Unintentionally Delayed Payment of Maintenance Fee in an Expired Patent (37 CFR 1.378 (c)) (PTO/SB/66)
PTO/SB/66 -- Page 2
PTO/SB/66 -- Page 3
PTO/SB/66 - page 4
PTO/SB/66 Privacy Act Statement

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Last Modified: 02/16/2023 12:58:25