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The US trademark KNOPF was filed as Word mark on 08/29/1984 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/25/1985.
The current status of the mark is "CANCELLED - SECTION 7".
Trademark form | Word mark |
File reference | 73497028 |
Register number | 1344363 |
Application date | August 29, 1984 |
Publication date | April 16, 1985 |
Entry date | June 25, 1985 |
ID: 1373497028