USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark MONOCLUSTER was filed as Word mark on 07/25/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/09/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72251023 |
| Register number | 828553 |
| Application date | July 25, 1966 |
| Entry date | May 9, 1967 |
Trademark owner
111 W. JACKSON BLVD. CHICAGO, ILL.
goods and services
11
LIQUID FILTERS
ID: 1372251023