Trademark Overview
On Wednesday, September 6, 1961, a trademark application was filed for NA with the United States Patent and Trademark Office. The USPTO has given the NA trademark a serial number of 72127350. The federal status of this trademark filing is EXPIRED as of Saturday, January 7, 1989. This trademark is owned by NORTH ATLANTIC INDUSTRIES, INC.. The NA trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
ELECTRICAL AND ELECTRONIC INSTRUMENTS AND CONTROL SYSTEMS, INCLUDING PHASE ANGLE VOLTMETERS USEFUL TO MEASURE BOTH MAGNITUDE AND PHASE ANGLE OF SIGNAL COMPONENTS, RATIO BOXES USEFUL FOR DIRECT READINGS OF NULLS, PHASE ANGLE SHIFTS AND QUADRATURE VOLTAGES, INSTRUMENT SERVOS USEFUL FOR MEASUREMENT, REMOTE DISPLAY OF DATA, DATA CONVERSION, CONTROL AND COMPUTATION, A.C.D.C. CONVERTERS USEFUL FOR MEASURING TOTAL SIGNAL, QUADRATURE, IN-PHASE AND FUNDAMENTAL COMPONENTS, AND THE LIKE