USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 20, 2008 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 31, 1997 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Mar 15, 1982 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |