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The US trademark PRD was filed as Word mark on 01/10/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/23/1968.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 842756 |
Register number | 72236169 |
Application date | January 10, 1966 |
Entry date | January 23, 1968 |
Expiration date | January 23, 2018 |
ID: 13