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The US trademark PROJECT LEARNING TREE was filed as Word mark on 05/20/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/16/1998.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 75295319 |
| Register number | 2165769 |
| Application date | May 20, 1997 |
| Publication date | March 24, 1998 |
| Entry date | June 16, 1998 |
Trademark owner
2121 K STREET NW, SUITE 750
20037 WASHINGTON D.C.
US
20037 WASHINGTON D.C.
US
Trademark representatives
goods and services
16
publications, namely, a series of environmental education and appreciation guides
ID: 1375295319