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The US trademark SONOTUBE was filed as Word mark on 07/15/1944 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/27/1945.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 412791 |
Register number | 71472307 |
Application date | July 15, 1944 |
Entry date | March 27, 1945 |
Expiration date | March 27, 2025 |
ID: 13