Trademark Overview
On Thursday, September 9, 1948, a trademark application was filed for RYERSON with the United States Patent and Trademark Office. The USPTO has given the RYERSON trademark a serial number of 71564903. The federal status of this trademark filing is EXPIRED as of Saturday, October 12, 2002. This trademark is owned by JOSEPH T. RYERSON & SON, INC.. The RYERSON trademark is filed in the Metal Products category with the following description:
STEEL STRUCTURAL SHAPES, METAL ROAD AND GARDEN CURBING, [ STEEL ROOFING AND SIDING, STEEL RAILS, ] STEEL REINFORCING BARS FOR USE IN CONCRETE, [ STEEL WIRE NETTING AND STEEL SPIRALS FOR REINFORCING CONCRETE, ] STEEL FLOOR PLATES AND SAFETY TREAD PLATES, [ STEEL CAISSON RINGS, STEEL CHIMNEY BANDS AND STEPS, ] STRUCTURAL STEEL TUBING, EXPANDED STEEL SHEETS FOR REINFORCING PLASTER, AND CORRUGATED STEEL SHEETS FOR CONSTRUCTION PURPOSES, SUCH AS IN THE WALL AND ROOF SECTIONS OF BUILDINGS