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The US trademark POLY-DISPERSION was filed as Word mark on 04/13/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/14/1967.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72243370 |
Register number | 823863 |
Application date | April 13, 1966 |
Entry date | February 14, 1967 |
ID: 1372243370