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The US trademark KETOLENE was filed as Word mark on 01/09/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/11/1967.
The current status of the mark is "REGISTERED - BACKFILE CANCELLED OR EXPIRED".
Trademark form | Word mark |
File reference | 72262087 |
Register number | 831727 |
Application date | January 9, 1967 |
Entry date | July 11, 1967 |
ID: 1372262087