USPTO Deadlines
Next Deadline
256 days remaining
Section 8 & 9 Renewal Due (Principal Register) (50-Year) (Based on R.PRA event 1976-09-14)
Due Date
September 14, 2026
Grace Period Ends
March 14, 2027
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 8, 1983 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Feb 8, 1983 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |