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The US trademark HELITHERM was filed as Word mark on 04/18/1977 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/06/1978.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73123159 |
| Register number | 1092745 |
| Application date | April 18, 1977 |
| Entry date | June 6, 1978 |
Trademark owner
159 PARIS AVE.
07647 NORTHVALE
US
07647 NORTHVALE
US
goods and services
11
HEAT EXCHANGERS TRANSMITTING HEAT FROM A PRIMARY FLUID TO A SECONDARY FLUID VIA COILED TUBES AS A COMPONENT OF SPACE AND FLUID TEMPERATURE CONTROL SYSTEMS
ID: 1373123159