Trademark Overview
On Wednesday, February 20, 1963, a trademark application was filed for KARBONOFF with the United States Patent and Trademark Office. The USPTO has given the KARBONOFF trademark a serial number of 72163122. The federal status of this trademark filing is EXPIRED as of Friday, April 18, 1986. This trademark is owned by CLAYTON MANUFACTURING COMPANY. The KARBONOFF trademark is filed in the Cosmetics & Cleaning Products category with the following description:
PREPARATION THAT QUICKLY LOOSENS AND DISSOLVES CARBON BINDERS, GUM, OXIDIZED OIL AND GREASE, HEAVY-BODIED SLUDGES AND TETRAETHYL STAINS FROM CARBURETORS, FUEL PUMPS, AND SO FORTH