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The US trademark NPN BULLETIN was filed as Word mark on 09/05/1961 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/03/1962.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72127241 |
Register number | 733812 |
Application date | September 5, 1961 |
Entry date | July 3, 1962 |
ID: 1372127241