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The US trademark PROTO was filed as Word mark on 06/01/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/13/1973.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 954749 |
| Register number | 72393690 |
| Application date | June 1, 1971 |
| Entry date | March 13, 1973 |
| Expiration date | March 13, 2033 |
Trademark owner
Patent Group1000 Stanley Drive
06053 New Britain
US
06053 New Britain
US
Trademark representatives
701 E. Joppa Road
21286 Towson
US
goods and services
6
Metal Goods
ID: 13