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The US trademark PERMAGLAS was filed as Word mark on 10/03/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/22/1991.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 73755625 |
Register number | 1632352 |
Application date | October 3, 1988 |
Publication date | September 4, 1990 |
Entry date | January 22, 1991 |
ID: 1373755625