USPTO Deadlines
Application History
2 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 28, 1994 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Feb 23, 1974 | REN1 | R | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | Loading... |
Additional Information
Design Mark
THE DRAWING SHOWS THE MARK AS A TRUNCATED CIRCLE OUTLINED IN BLUE ON A WHITE BACKGROUND, THE CENTRAL CIRCLE THEREOF ALSO BEING BLUE.