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The US trademark CHESTNUT LABS was filed as Word mark on 04/01/2008 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/11/2008.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 77436779 |
| Register number | 3530523 |
| Application date | April 1, 2008 |
| Publication date | August 26, 2008 |
| Entry date | November 11, 2008 |
Trademark owner
FLOOR 23
60601 CHICAGO
US
60601 CHICAGO
US
Trademark representatives
goods and services
42
Laboratory analysis of food products, potable water, nonpotable water and environmental samples
ID: 1377436779