VARIDIGM CORPORATION

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FORT COLLINS, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable output heating and cooling control
- Patent number 7,293,718
- Issue date Nov 13, 2007
- Varidigm Corporation
- Paul E. Sigafus
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Variable speed controller for a family of multi-tap motors
- Patent number 7,075,255
- Issue date Jul 11, 2006
- Varidigm Corporation
- Dennis S. Gambiana
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable output heating and cooling control
- Patent number 6,866,202
- Issue date Mar 15, 2005
- Varidigm Corporation
- Paul E. Sigafus
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Variable speed controller for air moving applications using an AC i...
- Patent number 6,864,659
- Issue date Mar 8, 2005
- Varidigm Corporation
- James W. Ratz
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Constant CFM control algorithm for an air moving system utilizing a...
- Patent number 6,504,338
- Issue date Jan 7, 2003
- Varidigm Corporation
- Ronald L. Eichorn
- G05 - CONTROLLING REGULATING

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Patents Applicationslast 30 patents

Information Patent Application
Rooftop high-efficiency gas furnace control with condensate management
- Publication number 20130108971
- Publication date May 2, 2013
- Varidigm Corporation
- Dennis R. Maiello
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Pressure sensing system
- Publication number 20040251344
- Publication date Dec 16, 2004
- Varidigm Corporation
- Larry L. Lutton
- F24 - HEATING RANGES VENTILATING

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Trademarklast 30 trademarks

Information Trademark
78036233 - IT'S RIGHT INSIDE
- Serial number 78036233
- Registration number 2599560
- Filing date Nov 21, 2000
- Gas Research Institute
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75804461 - VARIDIGM
- Serial number 75804461
- Registration number 2485992
- Filing date Sep 21, 1999
- Gas Research Institute
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes