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The US trademark GF1 was filed as Word mark on 01/23/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/30/1980.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73156288 |
| Register number | 1144799 |
| Application date | January 23, 1978 |
| Publication date | August 12, 1980 |
| Entry date | December 30, 1980 |
Trademark owner
2140 Shattuck Ave.
94704 Berkeley
US
94704 Berkeley
US
Trademark representatives
goods and services
9
Electronic Decoders
ID: 1373156288