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The US trademark POLYIRON was filed as Word mark on 01/17/1974 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/15/1975.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 73011240 |
Register number | 1008818 |
Application date | January 17, 1974 |
Entry date | April 15, 1975 |
ID: 1373011240