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The US trademark PQ was filed as Word mark on 05/27/1957 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/14/1958.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72030813 |
| Register number | 657069 |
| Application date | May 27, 1957 |
| Entry date | January 14, 1958 |
Trademark owner
HICKSVILLE NY
goods and services
9
ELECTRON TUBE
ID: 1372030813