DIOPTICS Logo (USPTO, 01/16/1991)
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The US trademark DIOPTICS was filed as Word and figurative mark on 01/16/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/07/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 74130788 |
| Register number | 1671022 |
| Application date | January 16, 1991 |
| Publication date | September 10, 1991 |
| Entry date | January 7, 1992 |
Trademark owner
125 Venture Drive
93401 San Luis Obispo
US
93401 San Luis Obispo
US
goods and services
9
solarshield sunglasses
ID: 1374130788