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The US trademark CLAVANOL was filed as Word mark on 02/28/1947 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/18/1947.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71518281 |
Register number | 434463 |
Application date | February 28, 1947 |
Publication date | August 26, 1947 |
Entry date | November 18, 1947 |
ID: 1371518281