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The US trademark PROTEOL was filed as Word mark on 05/22/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/31/1993.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 1789981 |
Register number | 74277893 |
Application date | May 22, 1992 |
Entry date | August 31, 1993 |
Expiration date | August 31, 2023 |
ID: 13