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The US trademark CHAMP-LOK was filed as Word mark on 03/15/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/10/1978.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 1103805 |
Register number | 73162370 |
Application date | March 15, 1978 |
Entry date | October 10, 1978 |
Expiration date | October 10, 2028 |
ID: 13