USPTO Deadlines
Next Deadline
151 days remaining
Section 8 & 9 Renewal Due (Principal Register) (50-Year) (Based on R.PRA event 1976-06-01)
Due Date
June 01, 2026
Grace Period Ends
December 01, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 10, 1997 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Feb 15, 1983 | 8.OK | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED | Loading... |