G
Filed: September 27, 1963
Power Driven Propeller Air Movers and Power Driven Roof Exhausters
Owned by: Greenheck Fan Corporation
Serial Number: 72177881
GREENHECK
Filed: November 26, 1991
fan and ventilation products, namely, centrifugal roof exhausters, centrifugal upblast roof exhausters, centrifugal sidewall…
Owned by: Greenheck Fan Corporation
Serial Number: 74225572
INNOVENT AIR HANDLING EQUIPMENT
Filed: February 21, 2003
HEATING, AIR CONDITIONING, VENTILATION, AND ENERGY RECOVERY PRODUCTS, NAMELY, AIR-TO-AIR ENERGY RECOVERY UNITS, NATATORIUM…
Owned by: Greenheck Fan Corporation
Serial Number: 76491169
INNOVENT AIR HANDLING EQUIPMENT
Filed: February 21, 2003
DESIGN OF HEATING, AIR CONDITIONING, VENTILATION, AND ENERGY RECOVERY PRODUCTS FOR OTHERS, NAMELY, AIR-TO-AIR ENERGY RECOVERY…
Owned by: Greenheck Fan Corporation
Serial Number: 76491709
PREMISYS
energy recovery ventilators for the commercial and institutional heating, ventilating, and air conditioning market
Owned by: Greenheck Fan Corporation
Serial Number: 76642043
GREEN HEAT SYSTEM
Industrial gas, electric, steam and hot water space heating systems
Owned by: Greenheck Fan Corporation
Serial Number: 76648105
GREENHEAT SYSTEM
Industrial gas, electric, steam and hot water space heating systems
Owned by: Greenheck Fan Corporation
Serial Number: 76648111
VENCO
Filed: December 21, 2006
Roof ventilating exhaust fans for commercial, industrial and institutional use
Owned by: Greenheck Fan Corporation
Serial Number: 76670631
V VENCO
Filed: January 12, 2007
roof ventilating exhaust fans for commercial, industrial and institutional use
Owned by: Greenheck Fan Corporation
Serial Number: 76671301
V VENCO
dampers, namely, fire dampers, radiation dampers, smoke dampers, combination smoke damper and control damper, and ventilating…
Owned by: Greenheck Fan Corporation
Serial Number: 76978960
VENCO
Filed: December 21, 2006
dampers, namely, fire dampers, radiation dampers, smoke dampers, combination smoke damper and control damper, and ventilating…
Owned by: Greenheck Fan Corporation
Serial Number: 76978961
COGNANT
Heating, cooling and ventilation equipment for the commercial, institutional and industrial markets
Owned by: Greenheck Fan Corporation
Serial Number: 77098159
VALENT
Filed: March 14, 2007
Packaged ventilation equipment with water source heat pump for heating and air conditioning equipment with gas, electric…
Owned by: Greenheck Fan Corporation
Serial Number: 77131315
VENCO
Roof ventilating exhaust fans, roof supply fans, sidewall propeller fans, inline fans and other ventilating fans for commercial…
Owned by: Greenheck Fan Corporation
Serial Number: 77658389
AIRTOUR
Filed: May 20, 2009
Education services, namely, providing classes, seminars and workshops in the field of heating, cooling and ventilation equipment…
Owned by: Greenheck Fan Corporation
Serial Number: 77741424
UNISON
Filed: March 2, 2010
Heating, cooling and ventilation equipment for nonresidential HVAC markets, namely, packaged rooftop units with air conditioning…
Owned by: Greenheck Fan Corporation
Serial Number: 77948554
VALENT
Filed: March 14, 2007
Heating, cooling and ventilation equipment for the commercial, institutional and industrial markets, namely, packaged rooftop…
Owned by: Greenheck Fan Corporation
Serial Number: 77976635
DIVERSIFIED AIR HANDLING EQUIPMENT
air conditioning, ventilation, and energy recovery products
Owned by: Greenheck Fan Corporation
Serial Number: 78226986
INNOVENT ACT
Computer software provided by a manufacturer to customers to permit customers to design air handling systems and HVAC equipment…
Owned by: Greenheck Fan Corporation
Serial Number: 78709975
ACCUREX
Filed: August 2, 2006
Ventilation exhaust fans; heating and cooling ventilation equipment, namely, hot and cool air blowers, gas and electric…
Owned by: Greenheck Fan Corporation
Serial Number: 78943483
NEWEX
Ventilation exhaust fans, heating and cooling ventilation equipment, exhaust hoods for kitchens, and ventilation control…
Owned by: Greenheck Fan Corporation
Serial Number: 78973841
RETROVENT
Heating installations, air conditioning, air cooling and ventilation apparatus and installations, namely, rooftop units…
Owned by: Greenheck Fan Corporation
Serial Number: 85153552
VARI GREEN
Energy efficient electric motors used as component parts of heating, cooling and ventilation equipment
Owned by: Greenheck Fan Corporation
Serial Number: 85254394
VEKTOR
Filed: March 21, 2011
Exhaust systems comprising exhaust fans, nozzles, bypass air plenums, dampers, and roof curbs for ventilating laboratories…
Owned by: Greenheck Fan Corporation
Serial Number: 85272667
ECAPS
Filed: December 12, 2013
Computer software used by customers in the selection of heating, ventilation and air conditioning products
Owned by: Greenheck Fan Corporation
Serial Number: 86141702
PREMISYS
Filed: December 18, 2013
Dedicated outside air ventilators with heating and/or air conditioning functions for commercial and institutional markets…
Owned by: Greenheck Fan Corporation
Serial Number: 86146754
GLOBEAIRE
Filed: May 22, 2014
Fan and ventilation products, namely, centrifugal roof exhausters, centrifugal upblast roof exhausters, centrifugal sidewall…
Owned by: Greenheck Fan Corporation
Serial Number: 86289601
GLOBEAIRE
Filed: May 22, 2014
Fan and ventilation products, namely, centrifugal roof exhausters, centrifugal upblast roof exhausters, centrifugal sidewall…
Owned by: Greenheck Fan Corporation
Serial Number: 86289608
AIROWOOD
Polyurethane powders for painting, namely, applying wood grain powder coating as paint for heating, ventilating and air…
Owned by: Greenheck Fan Corporation
Serial Number: 86305383
NOVOAIRE
Air movement and control equipment including ventilation fans, energy recovery ventilators and dampers
Owned by: Greenheck Fan Corporation
Serial Number: 86529022
VENCO
Filed: July 10, 2015
Exhaust, filtration and circulation fans for commercial, industrial and institutional use
Owned by: Greenheck Fan Corporation
Serial Number: 86689235
GREENPARK
Filed: September 21, 2015
Ductless ventilation system for parking garages, namely, carbon monoxide sensors, electric control panels, and electric…
Owned by: Greenheck Fan Corporation
Serial Number: 86762465
CAPS
Filed: September 21, 2015
Computer software used by customers in the selection of heating, ventilation and air conditioning products
Owned by: Greenheck Fan Corporation
Serial Number: 86762614
GREENJET
Filed: September 22, 2015
jet fans for ventilation purposes
Owned by: Greenheck Fan Corporation
Serial Number: 86763959
FUMEJET
Filed: November 14, 2015
Exhaust systems comprised of exhaust fans and stacks for ventilating fumes from laboratories or processing operations in…
Owned by: Greenheck Fan Corporation
Serial Number: 86820421
VARI-GREEN
Filed: April 22, 2016
Energy efficient electric motors and variable frequency drives, all used as component parts of heating, ventilating and…
Owned by: Greenheck Fan Corporation
Serial Number: 87010877
FUMEJET
Filed: November 18, 2016
Exhaust systems comprised of exhaust fans and stacks for ventilating fumes from laboratories or processing operations in…
Owned by: Greenheck Fan Corporation
Serial Number: 87242087
GREASE TRAPPER
Pollution control systems to eliminate grease, smoke and odor from kitchen exhaust systems
Owned by: Greenheck Fan Corporation
Serial Number: 87533809
GREASE TRAPPER ESP
Pollution control systems to eliminate grease, smoke and odor from kitchen exhaust systems
Owned by: Greenheck Fan Corporation
Serial Number: 87533821
AUTO SCRUBBER
Pollution control systems to eliminate grease, smoke and odor from kitchen exhaust systems
Owned by: Greenheck Fan Corporation
Serial Number: 87533840
