With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark SULPHCO was filed as Word mark on 01/22/2004 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/30/2006.
The current status of the mark is "CANCELLED - SECTION 8".
Trademark form | Word mark |
File reference | 78355961 |
Register number | 3098944 |
Application date | January 22, 2004 |
Publication date | December 14, 2004 |
Entry date | May 30, 2006 |
ID: 1378355961