With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark DUO-TONE was filed as Word mark on 06/03/1964 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/09/1965.
The current status of the mark is "EXPIRED".
Trademark form | Word mark |
File reference | 72194812 |
Register number | 784859 |
Application date | June 3, 1964 |
Entry date | February 9, 1965 |
ID: 1372194812