USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark LIGHTHARNESS was filed as Word mark on 07/03/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/14/2000.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 75319312 |
| Register number | 2330121 |
| Application date | July 3, 1997 |
| Publication date | July 21, 1998 |
| Entry date | March 14, 2000 |
Trademark owner
Trademark representatives
goods and services
9
optical apparatuses, namely, waveguides
ID: 1375319312