Trademark Overview
On Monday, October 29, 2001, a trademark application was filed for BLOC-SEAL with the United States Patent and Trademark Office. The USPTO has given the BLOC-SEAL trademark a serial number of 76331003. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Monday, March 3, 2003. This trademark is owned by Hi-Gear Products, Inc.. The BLOC-SEAL trademark is filed in the Chemical Products category with the following description:
Automotive products and accessories for the automotive after market industry, namely, chemical octane booster fuel additives, chemical diesel fuel additives to improve octane rating and to reduce gelling; chemical motor oil additives to improve viscosity; oil-purifying chemicals; chemical additives to motor fuel,chemical gas treatment, automobile cooling system rust inhibitor, windshield washer antifreeze, automobile engine block sealant, anti-knock substances for internal combustion engines, petroleum dispersants, engine-decarbonsiing chemicals