USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark OP-THAL-ZIN was filed as Word mark on 12/10/1959 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/14/1960.
The current status of the mark is "CANCELLED - SECTION 7".
| Trademark form | Word mark |
| File reference | 72087016 |
| Register number | 699319 |
| Application date | December 10, 1959 |
| Entry date | June 14, 1960 |
Trademark owner
6201 SOUTH FREEWAY
76134 FORT WORTH
US
76134 FORT WORTH
US
goods and services
5
Ophthalmic Preparations
ID: 1372087016