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The US trademark ISOA was filed as Word mark on 03/03/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/03/1990.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73784477 |
| Register number | 1589719 |
| Application date | March 3, 1989 |
| Publication date | January 9, 1990 |
| Entry date | April 3, 1990 |
Trademark owner
Trademark representatives
goods and services
7
BUTTERFLY VALVES, BEING PARTS OF MACHINES
ID: 1373784477