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The US trademark HISTO-FREEZE was filed as Word mark on 12/24/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/05/1991.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74126085 |
| Register number | 1663105 |
| Application date | December 24, 1990 |
| Publication date | August 13, 1991 |
| Entry date | November 5, 1991 |
Trademark owner
711 Forbes Avenue
15219 Pittsburgh
US
15219 Pittsburgh
US
Trademark representatives
goods and services
1
refrigerant in spray can for freezing biological tissue
ID: 1374126085