OT Logo (USPTO, 08/24/1970)
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The US trademark OT was filed as Word and figurative mark on 08/24/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/20/1972.
The current status of the mark is "EXPIRED".
Trademark form | Word and figurative mark |
File reference | 72368916 |
Register number | 935965 |
Application date | August 24, 1970 |
Entry date | June 20, 1972 |
ID: 1372368916