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The US trademark PERMA LINE was filed as Word mark on 05/16/1958 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/31/1962.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72051833 |
Register number | 735203 |
Application date | May 16, 1958 |
Entry date | July 31, 1962 |
ID: 1372051833