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The US trademark HYDRODYNE was filed as Word mark on 11/05/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/04/1981.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 73237931 |
Register number | 1163253 |
Application date | November 5, 1979 |
Publication date | May 12, 1981 |
Entry date | August 4, 1981 |
ID: 1373237931