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The US trademark OPEN MASTER was filed as Word mark on 03/25/1991 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/24/1993.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 74150830 |
Register number | 1789125 |
Application date | March 25, 1991 |
Publication date | June 1, 1993 |
Entry date | August 24, 1993 |
ID: 1374150830