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The US trademark BIOTHERMGAS was filed as Word mark on 05/15/1987 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/19/1988.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73661043 |
| Register number | 1485688 |
| Application date | May 15, 1987 |
| Publication date | January 26, 1988 |
| Entry date | April 19, 1988 |
Trademark owner
3424 SOUTH STATE STREET
60616 CHICAGO
US
60616 CHICAGO
US
Trademark representatives
goods and services
42
RESEARCH, DEVELOPMENT, ENGINEERING, AND TECHNICAL SERVICES, ALL OFFERED TO AND PERFORMED FOR OTHERS RELATED TO THE COMBINED BIOLOGICAL AND THERMAL CONVERSION OF BIOMASS AND WASTES TO PRODUCE MEDIUM- OR HIGH-BTU GAS
ID: 1373661043