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The US trademark METHAPYRIN was filed as Word mark on 10/15/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/17/1974.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 73003747 |
Register number | 999511 |
Application date | October 15, 1973 |
Entry date | December 17, 1974 |
ID: 1373003747