HYDRA-DYNE Logo (USPTO, 08/07/1970)
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The US trademark HYDRA-DYNE was filed as Figurative mark on 08/07/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/15/1972.
The current status of the mark is "EXPIRED".
Trademark form | Figurative mark |
File reference | 72367432 |
Register number | 929096 |
Application date | August 7, 1970 |
Entry date | February 15, 1972 |
ID: 1372367432