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The US trademark CRYSTAL SPAR was filed as Word mark on 10/11/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/12/1966.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72229827 |
Register number | 811120 |
Application date | October 11, 1965 |
Entry date | July 12, 1966 |
ID: 1372229827