Trademark Overview
On Tuesday, February 15, 1955, a trademark application was filed for NATIONALINE with the United States Patent and Trademark Office. The USPTO has given the NATIONALINE trademark a serial number of 71681702. The federal status of this trademark filing is EXPIRED as of Saturday, December 8, 2007. This trademark is owned by NATIONAL PLUMBING STORES CORPORATION. The NATIONALINE trademark is filed in the Environmental Control Instrument Products category with the following description:
SUMMER-WINTER GRAVITY AIR FURNACES, SUMMER-WINTER FORCED AIR FURNACES, BLOWER AND EXHAUST AIR FAN UNITS, HOT AIR CIRCULATING UNITS, AIR REGISTERS AND GRILLS, COOLING UNITS, STORAGE WATER HEATING UNITS, HEATING BOILERS AND UNIT HEATERS