CQ-4 Logo (USPTO, 10/03/1988)
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The US trademark CQ-4 was filed as Figurative mark on 10/03/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/20/1989.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73755630 |
| Register number | 1544247 |
| Application date | October 3, 1988 |
| Publication date | March 28, 1989 |
| Entry date | June 20, 1989 |
Trademark owner
SUITE 1050
94080 SOUTH SAN FRANCISCO
US
94080 SOUTH SAN FRANCISCO
US
Trademark representatives
goods and services
9
CONTACT LENSES
ID: 1373755630