Trademark Overview
On Friday, August 16, 1968, a trademark application was filed for CHALLENGE with the United States Patent and Trademark Office. The USPTO has given the CHALLENGE trademark a serial number of 72305310. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by CHALLENGE MACHINERY COMPANY, THE. The CHALLENGE trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
PRECISION EQUIPMENT FOR LAYOUT AND INSPECTION-NAMELY, FIXED GAGES, DOVETAILED STRAIGHT EDGES, LAYOUT SURFACE PLATES, CLAMP EDGE LAYOUT PLATES, BENCH PLATES, ROUND LAPPING PLATES, BENCH BLOCKS, LAPPING PLATES, STRAIGHT EDGES, PARALLEL STRAIGHT EDGES, SURFACE PLATES, RIGHT ANGLE IRONS, ANGLE PLATES, SOLID PARALLELS, BOX PARALLELS, V-BLOCKS, WELDING TABLES, FLOOR PLATES, AND UNIVERSAL BOX ANGLES