Trademark Overview
On Tuesday, February 29, 1944, a trademark application was filed for STERNSON STRUCTURAL SPECIALTIES MADE IN CANADA with the United States Patent and Trademark Office. The USPTO has given the STERNSON STRUCTURAL SPECIALTIES MADE IN CANADA trademark a serial number of 71467865. The federal status of this trademark filing is EXPIRED as of Wednesday, March 26, 1986. This trademark is owned by G.F. STERNE AND SONS, LIMITED. The STERNSON STRUCTURAL SPECIALTIES MADE IN CANADA trademark is filed in the Non-Metallic Building Material Products category with the following description:
WATERPROOFING AND PROTECTIVE COATING PREPARATIONS FOR METAL, BRICK, STONE, CONCRETE, TILE, STUCCO AND FIBERBOARD; ACCELERATORS, WATERPROOFERS, HARDENERS AND CURING MATERIALS FOR CONCRETE OR MORTAR, HARDENER AND PORE-SEALING PREPARATIONS FOR CONCRETE SURFACES; EXPANSION JOINT MATERIALS-NAMELY, LIQUID AND PLASTIC PREPARATIONS FOR FILLING EXPANSION JOINTS, AND PREFORMED FILLER FOR EXPANSION JOINTS; CAULKING, POINTING AND GLAZING COMPOUNDS; PREPARATIONS FOR BONDING PLASTER OR CONCRETE TO SURFACES, COLOURING COMPOSITIONS FOR CONCRETE