REFERENCE LABORATORY Logo (USPTO, 02/16/1971)
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The US trademark REFERENCE LABORATORY was filed as Word and figurative mark on 02/16/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/25/1972.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 72383827 |
| Register number | 927948 |
| Application date | February 16, 1971 |
| Entry date | January 25, 1972 |
Trademark owner
60064 NORTH CHICAGO
US
goods and services
42
DIAGNOSTIC LABORATORY SERVICES
ID: 1372383827