Trademark Overview
On Monday, January 4, 1971, a trademark application was filed for NASCO with the United States Patent and Trademark Office. The USPTO has given the NASCO trademark a serial number of 72380150. The federal status of this trademark filing is EXPIRED as of Monday, May 24, 1993. This trademark is owned by THOMPSON, DONALD E.. The NASCO trademark is filed in the Construction & Repair Services category with the following description:
REPAIRING HEATING, COOLING AND VENTILATION SERVICES