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The US trademark HYAZYME was filed as Word mark on 12/08/1950 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/30/1952.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71607407 |
| Register number | 564637 |
| Application date | December 8, 1950 |
| Entry date | September 30, 1952 |
Trademark owner
14TH STREET AND SHERIDAN ROAD
NORTH CHICAGO
US
NORTH CHICAGO
US
goods and services
5
ENZYME PREPARATION, WHICH ACCELERATES THE DIFFUSION AND ABSORPTION OF SUBCUTANEOUSLY INJECTED FLUIDS AND DRUGS
ID: 1371607407