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The US trademark HIDDEN HINGE was filed as Word mark on 03/22/1976 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/27/1977.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 73081034 |
Register number | 1073998 |
Application date | March 22, 1976 |
Entry date | September 27, 1977 |
ID: 1373081034