USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark NOR-GLAS was filed as Word mark on 11/16/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/02/1968.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72258834 |
| Register number | 841481 |
| Application date | November 16, 1966 |
| Entry date | January 2, 1968 |
Trademark owner
BOX 1739
TULSA
US
TULSA
US
goods and services
6
VALVE SEATS
ID: 1372258834