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The US trademark HIGH FREQUENCY was filed as Word mark on 09/22/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/27/1990.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 1625013 |
Register number | 73826959 |
Application date | September 22, 1989 |
Entry date | November 27, 1990 |
Expiration date | November 27, 2010 |
ID: 13