Trademark Overview
On Thursday, April 9, 2026, a trademark application was filed for HENSOMASTIK with the United States Patent and Trademark Office. The USPTO has given the HENSOMASTIK trademark a serial number of 99753881. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, April 9, 2026. This trademark is owned by Rudolf Hensel GmbH. The HENSOMASTIK trademark is filed in the Chemical Products, Paint Products, Computer & Software Products & Electrical & Scientific Products, and Rubber Products categories with the following description:
Fire-retardant curtains, not of metal; multi-purpose thermoplastic heat shrinkable tubing; fabric reinforcements, not of metal, for providing heat insulation for industrial installations, valves, pipes, hoses, tanks; fire-retardant joint fillers and sealing compounds; insulating sleeves for water heaters; heat reflective plastic film to be applied to windows; fabric, not of metal, for insulation, in particular reinforced fabric; air duct adhesive sealant compounds for use in the heating and cooling industry; fire-retardant sheaths, not of metal, for providing heat insulation for industrial installations, valves, pipes, hoses, tanks; impregnated fabrics for insulation, not of metal, used in the manufacture of structural components; fire barrier system comprised of metal and fiber laminates for wrapping conduits, cable trays, and structural steel
Fire-retardant primers; fire-retardant pigments; thinners for fire-retardant paints; fire-retardant paint systems, namely, fire-retardant paints, in particular the aforesaid forming an insulating layer; fire-retardant varnishes; fire-retardant lacquers; fire retardant coatings; non-combustible paint and non-combustible ceramic
Fire-retardant sheaths, not of metal, for providing heat insulation for electric cables; Junction sleeves for electric cables; Protective sheaths for fiber optical cables; Sleeves for electric cables; Cable and wiring plates in the nature of protective sheaths for electrical cable and wiring
fire protection materials; fire retardant compositions for commercial and domestic use; chemical preparations for use in the prevention of fires; fireproofing and fire-extinguishing preparations; adhesives for industrial purposes, in particular for fire protection purposes; flame retardant preparations for coating fabrics; chemical agents for the flame-retardant coating of textiles; cements and fire-retardant silicones; high-temperature adhesives; heat transfer fluids for industrial use; chemical sealants for buildings which penetrate through walls, floors and ceilings for fire prevention; fire prevention compositions