LIQUIFLOW CO2 SYSTEM Logo (USPTO, 11/09/1945)
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The US trademark LIQUIFLOW CO2 SYSTEM was filed as Word and figurative mark on 11/09/1945 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/10/1946.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71491346 |
| Register number | 423771 |
| Application date | November 9, 1945 |
| Entry date | September 10, 1946 |
Trademark owner
135 S. LASALLE ST.
60603 CHICAGO
US
60603 CHICAGO
US
goods and services
1
CARBON DIOXIDE
ID: 1371491346