VIRCHEM Logo (USPTO, 04/10/1969)
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The US trademark VIRCHEM was filed as Word and figurative mark on 04/10/1969 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/02/1969.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 72324144 |
| Register number | 881552 |
| Application date | April 10, 1969 |
| Entry date | December 2, 1969 |
Trademark owner
23703
23703 PORTSMOUTH
US
23703 PORTSMOUTH
US
goods and services
1
WATER TREATMENT CHEMICALS-NAMELY, SLIMICIDES AND ALGAECIDES
ID: 1372324144