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The US trademark SENTINEL was filed as Word mark on 03/26/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/25/1974.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72452544 |
Register number | 986883 |
Application date | March 26, 1973 |
Entry date | June 25, 1974 |
ID: 1372452544