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The US trademark CLAMPSEAL was filed as Word mark on 07/31/1974 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/05/1975.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 73028218 |
Register number | 1017298 |
Application date | July 31, 1974 |
Entry date | August 5, 1975 |
ID: 1373028218