HYDRO-FLO Logo (USPTO, 07/29/1955)
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The US trademark HYDRO-FLO was filed as Figurative mark on 07/29/1955 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/23/1956.
The current status of the mark is "EXPIRED".
Trademark form | Figurative mark |
File reference | 71692113 |
Register number | 636167 |
Application date | July 29, 1955 |
Entry date | October 23, 1956 |
ID: 1371692113