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The US trademark IMMUNOBEAD was filed as Word mark on 04/19/1976 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/15/1977.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 73084251 |
| Register number | 1061057 |
| Application date | April 19, 1976 |
| Entry date | March 15, 1977 |
Trademark owner
1000 ALFRED NOBEL DRIVE
94547 HERCULES
US
94547 HERCULES
US
Trademark representatives
goods and services
1
LABORATORY DIAGNOSTIC REAGENTS FOR USE IN IMMUNOGLOBULIN ASSAYS
ID: 1373084251