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The US trademark OPTREL COMFORT was filed as Word mark on 10/27/1992 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/19/1993.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 74326530 |
Register number | 1799154 |
Application date | October 27, 1992 |
Publication date | July 27, 1993 |
Entry date | October 19, 1993 |
ID: 1374326530