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The US trademark SENTINEL was filed as Word mark on 02/23/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/05/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 1600009 |
| Register number | 73782458 |
| Application date | February 23, 1989 |
| Entry date | June 5, 1990 |
| Expiration date | June 5, 2010 |
Trademark owner
One Ppg Place, 31st Floor
15222 Pittsburgh
US
15222 Pittsburgh
US
Trademark representatives
1140 19th St Ste 210
20036 Washington
US
goods and services
42
Scientific and computer services
ID: 13