USPTO Deadlines
Next Deadline
3565 days remaining
Section 8 & 9 Renewal Due (Principal Register) (70-Year) (Based on R.PRA event 1965-10-05)
Due Date
October 05, 2035
Grace Period Ends
April 05, 2036
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 5, 1986 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Jul 24, 1987 | CMMP | I | MISCELLANEOUS PAPER | Loading... |