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The US trademark HC was filed as Word mark on 04/15/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/23/1966.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 72216638 |
| Register number | 813276 |
| Application date | April 15, 1965 |
| Entry date | August 23, 1966 |
Trademark owner
25 EAST ALGONQUIN ROAD
600175017 DES PLAINES
US
600175017 DES PLAINES
US
Trademark representatives
goods and services
5
SOLID CATALYST
ID: 1372216638