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The US trademark TPS-PG was filed as Word mark on 03/28/1963 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/21/1964.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72165641 |
| Register number | 773437 |
| Application date | March 28, 1963 |
| Entry date | July 21, 1964 |
Trademark owner
380 MADISON AVE.
NEW YORK 17
US
NEW YORK 17
US
goods and services
1
TRIARYLSULFONIUM SALTS IN PROPYLENE GLYCOL SOLUTION
ID: 1372165641