SUPERFET Trademark
Trademark Overview
On Monday, September 22, 1980, a trademark application was filed for SUPERFET with the United States Patent and Trademark Office. The USPTO has given the SUPERFET trademark a serial number of 73278738. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Thursday, October 20, 1988. This trademark is owned by Supertex Incorporated. The SUPERFET trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Semiconductor Devices-Namely, Improved Field Effect Transistors
General Information
| Serial Number | 73278738 |
| Word Mark | SUPERFET |
| Filing Date | Monday, September 22, 1980 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Thursday, October 20, 1988 |
| Registration Number | 1190530 |
| Registration Date | Tuesday, February 23, 1982 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 1, 1981 |
Trademark Statements
| Goods and Services | Semiconductor Devices-Namely, Improved Field Effect Transistors |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Thursday, October 20, 1988 |
| Primary Code | 009 |
| First Use Anywhere Date | Wednesday, August 6, 1980 |
| First Use In Commerce Date | Wednesday, August 6, 1980 |
Trademark Owner History
| Party Name | Supertex Incorporated |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Sunnyvale, CA 94086 |
| Party Name | Supertex Incorporated |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Sunnyvale, CA 94086 |
| Party Name | Supertex Incorporated |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Sunnyvale, CA 94086 |
Trademark Events
| Event Date | Event Description |
| Thursday, October 20, 1988 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 23, 1982 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 1, 1981 | PUBLISHED FOR OPPOSITION |
