QT
Mark Identification

QT

Serial Number

77533490

Filing Date

Jul 29, 2008

Registration Date

Jul 14, 2009

Trademark by

B & D MFG. INC.

Active Trademark

Classification Information

Geothermal heating and cooling systems for residential, industrial and commercial use comprised primarily of non-pressurized pumps through which hot, warm and cold water circulates through the ground loop fields

Environmental Control Apparatus