Nonmetallic building materials Trademarks Filed in September 7, 1978
SISFOIL
Filed: September 7, 1978
FOAMED INSULATION BOARD
Owned by: SHELTER INSULATION, INC.
Serial Number: 73184856
HEAT MIRROR
Filed: September 7, 1978
TRANSPARENT THERMAL INSULATION
Owned by: ENERGY MATERIALS, INC.
Serial Number: 73184900
