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The US trademark POLYONE was filed as Word mark on 11/27/1962 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/29/1963.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72157991 |
Register number | 759024 |
Application date | November 27, 1962 |
Entry date | October 29, 1963 |
ID: 1372157991