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The US trademark OTC was filed as Word mark on 09/06/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/10/1974.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 992814 |
Register number | 73000294 |
Application date | September 6, 1973 |
Entry date | September 10, 1974 |
Expiration date | September 10, 2024 |
ID: 13