Trademark Overview
On Friday, November 23, 1962, a trademark application was filed for DYNA-THERM with the United States Patent and Trademark Office. The USPTO has given the DYNA-THERM trademark a serial number of 72157858. The federal status of this trademark filing is EXPIRED as of Sunday, February 5, 1984. This trademark is owned by G.E. SMITH, INC.. The DYNA-THERM trademark is filed in the Environmental Control Instrument Products category with the following description:
EXOTHERMIC HOT TOPS, EXOTHERMIC MOLD BOARDS, EXOTHERMIC POWDERS, AND HOT TOPPING COMPOUNDS