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The US trademark PORBAC was filed as Word mark on 01/17/1977 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/15/1978.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73112576 |
| Register number | 1099372 |
| Application date | January 17, 1977 |
| Entry date | August 15, 1978 |
Trademark owner
27709 RESEARCH TRIANGLE PARK
US
goods and services
10
INSTRUMENT FOR ADMINISTERING CHEMICALS TO ANIMALS
ID: 1373112576