Trademark Overview
On Monday, October 24, 1927, a trademark application was filed for N with the United States Patent and Trademark Office. The USPTO has given the N trademark a serial number of 71256533. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. The N trademark is filed in the Machinery Products category with the following description:
AIR COMPRESSORS, VACUUM PUMPS, VACUUM HEATING PUMPS, BOILER FEEDER PUMPS, TURBINES AND TURBINE ENGINES, CENTRIFUGAL PUMPS, FLAT BOX PUMPS, SEWAGE EJECTORS, BILGE PUMPS, AND SUMP PUMPS, GAS COMPRESSORS, PUMP STRAINERS, CHECK VALVES USED AS A PART OF A PUMP UNIT