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The US trademark LOK-LINE was filed as Word mark on 06/13/1956 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/05/1957.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72010137 |
Register number | 640903 |
Application date | June 13, 1956 |
Entry date | February 5, 1957 |
ID: 1372010137