USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark SULFEX was filed as Word mark on 10/21/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/26/1989.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73758945 |
| Register number | 1573891 |
| Application date | October 21, 1988 |
| Publication date | October 3, 1989 |
| Entry date | December 26, 1989 |
Trademark owner
CORPORATE IP DEPARTMENT
01851 LOWELL
US
01851 LOWELL
US
Trademark representatives
goods and services
40
WASTE TREATMENT SERVICES
ID: 1373758945