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The US trademark CHEMCARD was filed as Word mark on 05/13/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/18/1992.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74165807 |
| Register number | 1707856 |
| Application date | May 13, 1991 |
| Publication date | May 26, 1992 |
| Entry date | August 18, 1992 |
Trademark owner
18706 142nd Avenue N.E.
98072 Woodinville
US
98072 Woodinville
US
goods and services
9
fiber optic sensor systems, comprising fiber optic sensors and optoelectronic interfaces
ID: 1374165807