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The US trademark HELI-ENGINE was filed as Word mark on 04/28/1997 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word mark |
| File reference | 75282999 |
| Application date | April 28, 1997 |
| Publication date | July 7, 1998 |
Trademark owner
P. O. Box 1588
93942 Monterey
US
93942 Monterey
US
goods and services
9
fire extinguishers composed of pumps and tanks for helicopter firefighting operations
ID: 1375282999