USPTO Deadlines
Next Deadline
2699 days remaining
Section 8 & 9 Renewal Due (Principal Register) (60-Year) (Based on R.PRA event 1973-05-22)
Due Date
May 22, 2033
Grace Period Ends
November 22, 2033
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 16, 1980 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Sep 16, 1980 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |