Trademark Overview
On Friday, May 26, 1961, a trademark application was filed for THERM-A-PAK with the United States Patent and Trademark Office. The USPTO has given the THERM-A-PAK trademark a serial number of 72120925. The federal status of this trademark filing is EXPIRED as of Tuesday, December 22, 1987. This trademark is owned by VAN WERT STOKER MANUFACTURING CO., INC.. The THERM-A-PAK trademark is filed in the Environmental Control Instrument Products category with the following description:
OIL FIRED HEATING UNITS