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The US trademark PERCORTEN was filed as Word mark on 07/30/1938 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/29/1938.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 71409111 |
Register number | 362814 |
Application date | July 30, 1938 |
Entry date | November 29, 1938 |
ID: 1371409111