USPTO Deadlines
Next Deadline
1898 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19710309)
Due Date
March 09, 2031
Grace Period Ends
September 09, 2031
Application History
1 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 4, 1992 | EXRG | O | EXPIRED SEC. 9 | Loading... |
Additional Information
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