USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark SHUTTER-LOK was filed as Word mark on 09/05/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/26/1982.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 1187685 |
| Register number | 73276718 |
| Application date | September 5, 1980 |
| Entry date | January 26, 1982 |
| Expiration date | January 26, 2032 |
Trademark owner
2801 Post Oak Blvd., Suite 600
77056 Houston
US
77056 Houston
US
Trademark representatives
2801 Post Oak Blvd., Suite 600
77056 Houston
US
goods and services
20
Furniture and Articles Not Otherwise Classified
ID: 13