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The US trademark HELISERT was filed as Word mark on 05/22/1991 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE".
| Trademark form | Word mark |
| File reference | 74168939 |
| Application date | May 22, 1991 |
Trademark owner
P.O. Box 8480
641140480 Kansas City
US
641140480 Kansas City
US
Trademark representatives
goods and services
5
collagen matrix for tissue culture or diagnostic use
ID: 1374168939