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The US trademark OPTIPUR was filed as Word mark on 01/08/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/20/1972.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 935877 |
Register number | 72380504 |
Application date | January 8, 1971 |
Entry date | June 20, 1972 |
Expiration date | June 20, 2032 |
ID: 13