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The US trademark PROTON was filed as Word mark on 02/04/2002 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/25/2003.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 2700436 |
| Register number | 78106553 |
| Application date | February 4, 2002 |
| Entry date | March 25, 2003 |
| Expiration date | March 25, 2023 |
Trademark owner
10 Technology Drive
06492 Wallingford
US
06492 Wallingford
US
Trademark representatives
20 Church Street
06103-1221 Hartford
US
goods and services
11
Environmental Control Apparatus
ID: 13