H HYGRADE Logo (USPTO, 07/25/1960)
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark H HYGRADE was filed as Word and figurative mark on 07/25/1960 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/02/1961.
The current status of the mark is "EXPIRED".
Trademark form | Word and figurative mark |
File reference | 72101437 |
Register number | 714695 |
Application date | July 25, 1960 |
Entry date | May 2, 1961 |
ID: 1372101437