USPTO Deadlines
Next Deadline
2825 days remaining
Section 8 & 9 Renewal Due (Principal Register) (70-Year) (Based on R.PRA event 1963-09-17)
Due Date
September 17, 2033
Grace Period Ends
March 17, 2034
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
1 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 26, 1988 | EXRG | O | EXPIRED SEC. 9 | Loading... |