USPTO Deadlines
Next Deadline
141 days remaining
Section 8 & 9 Renewal Due (Principal Register) (50-Year) (Based on REN1R event 1976-05-22)
Due Date
May 22, 2026
Grace Period Ends
November 22, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 24, 1997 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| May 22, 1976 | REN1 | R | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | Loading... |