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The US trademark TWIN-LITE was filed as Word mark on 11/13/1956 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/11/1957.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72019184 |
| Register number | 646790 |
| Application date | November 13, 1956 |
| Entry date | June 11, 1957 |
Trademark owner
PITTSBURGH PA
goods and services
7
SAFETY SHIELDS FOR USE AS ATTACHMENTS FOR ABRASIVE GRINDING MACHINES
ID: 1372019184