GRIDISTOR Trademark
Trademark Overview
On Tuesday, April 6, 1965, a trademark application was filed for GRIDISTOR with the United States Patent and Trademark Office. The USPTO has given the GRIDISTOR trademark a serial number of 72215905. The federal status of this trademark filing is EXPIRED as of Wednesday, January 18, 1989. This trademark is owned by STANISLAS TESZNER. The GRIDISTOR trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
SEMICONDUCTOR FIELD-EFFECT DEVICES WITH AN INNER GRID-SHAPED REGION HAVING A TYPE OF CONDUCTIVITY OPPOSITE TO THE CONDUCTIVITY OF THE BULK MATERIAL OF THE REST OF THE DEVICE
General Information
| Serial Number | 72215905 |
| Word Mark | GRIDISTOR |
| Filing Date | Tuesday, April 6, 1965 |
| Status | 900 - EXPIRED |
| Status Date | Wednesday, January 18, 1989 |
| Registration Number | 0813860 |
| Registration Date | Tuesday, August 30, 1966 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | SEMICONDUCTOR FIELD-EFFECT DEVICES WITH AN INNER GRID-SHAPED REGION HAVING A TYPE OF CONDUCTIVITY OPPOSITE TO THE CONDUCTIVITY OF THE BULK MATERIAL OF THE REST OF THE DEVICE |
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 | 9 - Expired |
| Class Status Date | Wednesday, January 18, 1989 |
| Primary Code | 021 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | STANISLAS TESZNER |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 98 - Unknown |
| Address | NOT AVAILABLE |
Trademark Events
| Event Date | Event Description |
| Wednesday, January 18, 1989 | EXPIRED SEC. 9 |
