USPTO Deadlines
Next Deadline
491 days remaining
Section 8 & 9 Renewal Due (Principal Register) (50-Year) (Based on R.PRA event 1977-04-19)
Due Date
April 19, 2027
Grace Period Ends
October 19, 2027
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 13, 1983 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Sep 13, 1983 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |