Trademark Overview
On Wednesday, November 30, 1960, a trademark application was filed for NSU WANKEL with the United States Patent and Trademark Office. The USPTO has given the NSU WANKEL trademark a serial number of 72109338. The federal status of this trademark filing is EXPIRED as of Wednesday, November 18, 1987. This trademark is owned by NSU MOTORENWERKE AKTIENGESELLSCHAFT. The NSU WANKEL trademark is filed in the Machinery Products category with the following description:
ROTARY PISTON MACHINES, ESPECIALLY INTERNAL COMBUSTION ENGINES, EXPANSION MACHINES, COMPRESSORS, PUMPS, PLANTS, I.E. PRESSURE GAS GENERATORS WITH AFTER-TURBINES AND INTERNAL COMBUSTION ENGINES WITH EXHAUST-GAS TURBINES, PARTS OF THE AFORESAID GOODS, ESPECIALLY PISTONS, ROTORS, SEALS, SHAFTS AND MACHINE TOOLS FOR FABRICATING TROCHOIDAL SURFACES