SUPERFET Trademark
SUPERFET is a USPTO trademark filed by Supertex Incorporated. Status: Cancelled.
Trademark Facts
| Mark | SUPERFET |
|---|---|
| Serial Number | 73278738 |
| Registration Number | 1190530 |
| Status | Cancelled |
| Filing Date | 1980-09-22 |
| Registration Date | 1982-02-23 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Supertex Incorporated |
| Attorney of Record | Harry M. Weiss |
| Prosecution Events | 3 |
| Latest Event | C8.. on 1988-10-20 |
Goods & Services
Semiconductor Devices-Namely, Improved Field Effect Transistors