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The US trademark SINTRIUM was filed as Word mark on 09/20/1979 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/03/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73232178 |
| Register number | 1175672 |
| Application date | September 20, 1979 |
| Publication date | August 11, 1981 |
| Entry date | November 3, 1981 |
Trademark owner
One Gateway Center
15222 Pittsburgh
US
15222 Pittsburgh
US
Trademark representatives
goods and services
1
Titanium Diboride for Use as a Refractory Material
ID: 1373232178