Serial Number
75333901
Owner
ROLF C. HAGEN (USA) CORP.Attorney
George L. GreenfieldFirst Use Date
Mar 31, 1997
Filing Date
Jul 31, 1997
ZEO-CARB Trademark
Serial Number: 75333901 • Registration: 2187651
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 31, 1997
Registration Date
September 8, 1998
First Use Anywhere
March 31, 1997
First Use in Commerce
March 31, 1997
Published for Opposition
June 16, 1998
Cancellation Date
October 29, 2021
Goods & Services
activated carbon for use as aquarium filtering media