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The US trademark XTRUSORB was filed as Word mark on 08/22/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/22/1991.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74090360 |
| Register number | 1661346 |
| Application date | August 22, 1990 |
| Publication date | July 30, 1991 |
| Entry date | October 22, 1991 |
Trademark owner
500 CALGON CARBON DRIVE
15205 Pittsburgh
US
15205 Pittsburgh
US
Trademark representatives
goods and services
1
industrial pelletized activated carbon for use in the purification of industrial gases, the recovery and reuse of solvent-laden vapor streams, and adsorption of toxic gas pollutants
ID: 1374090360