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The US trademark PENTHRANE was filed as Word mark on 08/17/1960 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/21/1961.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 72102813 |
Register number | 724137 |
Application date | August 17, 1960 |
Entry date | November 21, 1961 |
ID: 1372102813