USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 3, 1997 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| May 1, 1976 | REN1 | R | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | Loading... |
| May 15, 1979 | C.7C | O | NEW CERTIFICATE UNDER SECTION 7 - PROCESSED | Loading... |