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The US trademark HYDROLENS was filed as Word mark on 02/20/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/25/1975.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72449148 |
| Register number | 1005555 |
| Application date | February 20, 1973 |
| Entry date | February 25, 1975 |
Trademark owner
2316 S. COTNER AVE.
90064 LOS ANGELES
US
90064 LOS ANGELES
US
goods and services
9
CONTACT LENSES
ID: 1372449148