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The US trademark BIOGRAF was filed as Word mark on 04/09/1975 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/14/1977.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73049112 |
| Register number | 1067657 |
| Application date | April 9, 1975 |
| Entry date | June 14, 1977 |
Trademark owner
goods and services
16
EDUCATIONAL BOOKS
ID: 1373049112