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The US trademark PROTEPLEX was filed as Word mark on 11/13/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/15/1982.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 1197603 |
Register number | 73238736 |
Application date | November 13, 1979 |
Entry date | June 15, 1982 |
Expiration date | June 15, 2022 |
ID: 13