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The US trademark HEMANTIGEN was filed as Word mark on 02/25/1958 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/03/1961.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 72046554 |
| Register number | 709185 |
| Application date | February 25, 1958 |
| Entry date | January 3, 1961 |
Trademark owner
New York
US
goods and services
1
Preparation Consisting of a Mixture of Human Red Cells Used to Test for the Presence of Abnormal Blood Group Antibodies in the Serum of Patients
ID: 1372046554