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The US trademark LIGNIN LS-50 was filed as Word mark on 03/15/2010 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/03/2011.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 3953410 |
| Register number | 77959252 |
| Application date | March 15, 2010 |
| Entry date | May 3, 2011 |
| Expiration date | May 3, 2031 |
Trademark owner
15311 Vantage Parkway West, Suite 350
77032 Houston
US
77032 Houston
US
Trademark representatives
525 Jersey St
62301-3926 Quincy
US
goods and services
1
Chemicals
ID: 13