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The US trademark GLASS-AMP II was filed as Word mark on 12/17/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/06/1972.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72378957 |
| Register number | 935290 |
| Application date | December 17, 1970 |
| Entry date | June 6, 1972 |
Trademark owner
65 GOUVERNEUR ST.
07104 NEWARK
US
07104 NEWARK
US
goods and services
9
SILICON RECTIFIERS
ID: 1372378957