INTERLNX
Filed: February 2, 2022
heat pumps; chillers for HVAC systems; Heat recovery chillers; Chillers for industrial process cooling; air handlers
Owned by: WaterFurnace International, Inc.
Serial Number: 97250641
OPTIHEAT
Filed: December 16, 2022
Heat pumps
Owned by: WaterFurnace International, Inc.
Serial Number: 97720755
ENVIRONOL
Filed: January 31, 2023
Ecologically safe fluids, namely, antifreeze for geothermal heat pump system loops
Owned by: WaterFurnace International, Inc.
Serial Number: 97775197
ENVIRONOL PLUS
Filed: February 3, 2023
Ecologically safe fluids, namely, antifreeze for geothermal heat pump system loops
Owned by: WaterFurnace International, Inc.
Serial Number: 97779516
OPTIDRY
Filed: August 8, 2023
Heat pumps
Owned by: WaterFurnace International, Inc.
Serial Number: 98122334
