KOLDPRUF Logo (USPTO, 07/17/1936)
USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark KOLDPRUF was filed as Word and figurative mark on 07/17/1936 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/01/1936.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71381125 |
| Register number | 341132 |
| Application date | July 17, 1936 |
| Entry date | December 1, 1936 |
Trademark owner
TULSA OKLA
goods and services
1
ANTI-FREEZE PREPARATION
ID: 1371381125