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The US trademark PEN 1 was filed as Word mark on 09/17/1973 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/14/1975.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 73001176 |
Register number | 1001529 |
Application date | September 17, 1973 |
Entry date | January 14, 1975 |
ID: 1373001176