QL QUANTUM LOGIC Logo (USPTO, 10/09/1984)
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The US trademark QL QUANTUM LOGIC was filed as Figurative mark on 10/09/1984 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/07/1985.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73502982 |
| Register number | 1334155 |
| Application date | October 9, 1984 |
| Publication date | February 26, 1985 |
| Entry date | May 7, 1985 |
Trademark owner
25 VAN ZANT STREET
06855 EAST NORWALK
US
06855 EAST NORWALK
US
Trademark representatives
goods and services
9
Pyrometer
ID: 1373502982