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The US trademark DUO-CHEK was filed as Word mark on 04/10/1995 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/26/1996.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 74658209 |
| Register number | 2018749 |
| Application date | April 10, 1995 |
| Publication date | September 3, 1996 |
| Entry date | November 26, 1996 |
Trademark owner
1902 AIRPORT ROAD
28110 MONROE
US
28110 MONROE
US
Trademark representatives
goods and services
6
builders' hardware, namely floor hinge door checks
ID: 1374658209