HGR
USPTO Trademark Record · Serial No. 74139471
Trademark details
It was initially claimed by Calgon Carbon Corporation on 19910214.
That brand applies to the following goods and services:granular activated carbon for removal of mercury from gaseous streams or environments in the natural gas processing industry, the metal refining industry, the electronics manufacturing industry, the battery production industry, the light bulb production industry and the caustic production industry.
Currently that trademark is represented by trademark attorney(s): Carla J. Vrsansky.
You can learn more about that trademark on the USPTO website: View the USPTO record
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