Trademark Overview
On Friday, March 14, 1969, a trademark application was filed for THERM O LAB with the United States Patent and Trademark Office. The USPTO has given the THERM O LAB trademark a serial number of 72321837. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by IHERM-O-LAB CORP.. The THERM O LAB trademark is filed in the Environmental Control Instrument Products category with the following description:
ELECTRICAL HEATING ELEMENTS