USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jan 16, 2013 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| May 12, 1997 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Apr 12, 1982 | 8.OK | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED | Loading... |