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The US trademark QUADROLUBE was filed as Word mark on 04/06/1933 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/15/1933.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71336514 |
Register number | 305468 |
Application date | April 6, 1933 |
Entry date | August 15, 1933 |
ID: 1371336514