DURO-TEST Logo (USPTO, 04/06/1966)
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark DURO-TEST was filed as Word and figurative mark on 04/06/1966 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 "EXPIRED".
Trademark form | Word and figurative mark |
File reference | 72242806 |
Register number | 831744 |
Application date | April 6, 1966 |
Entry date | July 11, 1967 |
ID: 1372242806