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The US trademark ECOLOGEN was filed as Word mark on 12/04/1972 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/21/1974.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72442871 |
| Register number | 984472 |
| Application date | December 4, 1972 |
| Entry date | May 21, 1974 |
Trademark owner
1130 SOMERSET ST.
08903 NEW BRUNSWICK
US
08903 NEW BRUNSWICK
US
goods and services
9
MULTIPLE DIFFUSION CULTURE CHAMBERS
ID: 1372442871