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The US trademark HYSEN was filed as Word mark on 01/31/1969 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/24/1970.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72318043 |
| Register number | 888425 |
| Application date | January 31, 1969 |
| Entry date | March 24, 1970 |
Trademark owner
175 CURTNER AVE.
95125 SAN JOSE
US
95125 SAN JOSE
US
goods and services
42
SERVICES UTILIZING NEUTRONS TO DETECT HYDROGEN AND OTHER LOW ATOMIC MEMBER ELEMENTS IN MATERIALS
ID: 1372318043