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The US trademark HELI-COIL was filed as Word mark on 05/28/1948 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/30/1949.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 514560 |
| Register number | 71558028 |
| Application date | May 28, 1948 |
| Entry date | August 30, 1949 |
| Expiration date | August 30, 2029 |
Trademark owner
Archimedesstrasse 1-4
33649 Bielefeld
DE
33649 Bielefeld
DE
Trademark representatives
6201 Greenleigh Avenue
21220 Middle River
US
goods and services
9
Electrical and Scientific Apparatus
ID: 13