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The US trademark PUROTAB was filed as Word mark on 12/01/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/16/1984.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1300570 |
| Register number | 73455150 |
| Application date | December 1, 1983 |
| Entry date | October 16, 1984 |
| Expiration date | October 16, 2024 |
Trademark owner
Suite 4302 Penn Center West
15276 Pittsburgh
US
15276 Pittsburgh
US
Trademark representatives
210 Sixth Avenue
15222-2613 Pittsburgh
US
goods and services
19
Non-metallic Building Materials
ID: 13