Trademark Overview
On Monday, July 14, 1930, a trademark application was filed for DEMPSTER with the United States Patent and Trademark Office. The USPTO has given the DEMPSTER trademark a serial number of 71303467. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by DEMPSTER MILL MANUFACTURING COMPANY. The DEMPSTER trademark is filed in the Machinery Products category with the following description:
WINDMILLS AND PARTS THEREOF; PUMPS AND PARTS, THEREOF COMPRISING PUMP CYLINDERS, TUBULAR WELL VALVES AND PLUNGERS; WELLDRILLING MACHINERY, HORSEPOWERS, PUMPING JACKS, GRAIN DRILLS, GAS ENGINES, CULTIVATORS, FEED MILLS, HAY TOOLS COMPRISING HAY RAKES AND HAY STACKERS, CORRUGATING LAND ROLLERS, AND LISTERS