QuestAir Technologies Inc.

Organization

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Hydrogen recycle for solid oxide fuel cell
- Patent number 7,387,849
- Issue date Jun 17, 2008
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flow regulated pressure swing adsorption system
- Patent number RE40006
- Issue date Jan 22, 2008
- QuestAir Technologies Inc.
- Bowie G. Keefer
- 095 - Gas separation: processes
Information Patent Grant
Methods for their manufacture of adsorbent
- Patent number 7,300,905
- Issue date Nov 27, 2007
- QuestAir Technologies Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced solid oxide fuel cell systems
- Patent number 7,285,350
- Issue date Oct 23, 2007
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Life support oxygen concentrator
- Patent number 7,250,073
- Issue date Jul 31, 2007
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adsorptive separation of gas streams
- Patent number 7,189,280
- Issue date Mar 13, 2007
- QuestAir Technologies Inc.
- Soheil Alizadeh-Khiavi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
PSA with adsorbents sensitive to contaminants
- Patent number 7,160,367
- Issue date Jan 9, 2007
- QuestAir Technologies, Inc.
- Matthew L. Babicki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High temperature fuel cell power plant
- Patent number 7,097,925
- Issue date Aug 29, 2006
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Modular pressure swing adsorption apparatus
- Patent number 7,094,275
- Issue date Aug 22, 2006
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Energy efficient gas separation for fuel cells
- Patent number 7,087,331
- Issue date Aug 8, 2006
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Systems and processes for providing hydrogen to fuel cells
- Patent number 7,041,272
- Issue date May 9, 2006
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
PSA with adsorbents sensitive to contaminants
- Patent number 7,037,358
- Issue date May 2, 2006
- The BOC Group, Inc.
- Matthew L. Babicki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrical current generation system
- Patent number 6,921,597
- Issue date Jul 26, 2005
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas separation with split stream centrifugal turbomachinery
- Patent number 6,905,535
- Issue date Jun 14, 2005
- QuestAir Technologies Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation by combined pressure swing and displacement purge
- Patent number 6,902,602
- Issue date Jun 7, 2005
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods and apparatuses for gas separation by pressure swing adsorp...
- Patent number 6,866,950
- Issue date Mar 15, 2005
- QuestAir Technologies Inc.
- Denis J. Connor
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Surge absorber flow regulation for modular pressure swing adsorption
- Patent number 6,840,985
- Issue date Jan 11, 2005
- QuestAir Technologies Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Feed composition modification for internal combustion engines
- Patent number 6,742,507
- Issue date Jun 1, 2004
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flow regulated pressure swing adsorption system
- Patent number RE38493
- Issue date Apr 13, 2004
- QuestAir Technologies Inc.
- Bowie G. Keefer
- 095 - Gas separation: processes
Information Patent Grant
Adsorbent laminate structures
- Patent number 6,692,626
- Issue date Feb 17, 2004
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Layered manifold pressure swing adsorption device and method
- Patent number 6,565,635
- Issue date May 20, 2003
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modular pressure swing adsorption apparatus with clearance-type val...
- Patent number 6,533,846
- Issue date Mar 18, 2003
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Multistage system for separating gas by adsorption
- Patent number 6,514,318
- Issue date Feb 4, 2003
- QuestAir Technologies Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Life support oxygen concentrator
- Patent number 6,514,319
- Issue date Feb 4, 2003
- QuestAir Technologies Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure swing adsorption with axial or centrifugal compression mac...
- Patent number 6,488,747
- Issue date Dec 3, 2002
- QuestAir Technologies, Inc.
- Bowie Gordon Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modular pressure swing adsorption apparatus
- Patent number 6,451,095
- Issue date Sep 17, 2002
- QuestAir Technologies, Inc.
- Bowie Gordon Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotary pressure swing adsorption apparatus
- Patent number 6,406,523
- Issue date Jun 18, 2002
- QuestAir Technologies, Inc.
- Denis J. Connor
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
ADSORBENT COATING COMPOSITIONS, LAMINATES AND ADSORBER ELEMENTS COM...
- Publication number 20090025553
- Publication date Jan 29, 2009
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Chemical reactor with pressure swing adsorption
- Publication number 20070253872
- Publication date Nov 1, 2007
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RAPID CYCLE SYNGAS PRESSURE SWING ADSORPTION SYSTEM
- Publication number 20070125228
- Publication date Jun 7, 2007
- QUESTAIR TECHNOLOGIES INC.
- Soheil Alizadeh-Khiavi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Power plant with energy recovery from fuel storage
- Publication number 20060280993
- Publication date Dec 14, 2006
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Electrical current generation system
- Publication number 20060257708
- Publication date Nov 16, 2006
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and processes for providing hydrogen to fuel cells
- Publication number 20060182680
- Publication date Aug 17, 2006
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Engineered adsorbent structures for kinetic separation
- Publication number 20060169142
- Publication date Aug 3, 2006
- QUESTAIR TECHNOLOGIES INC.
- Edward J. Rode
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent material for selective adsorption of carbon monoxide and...
- Publication number 20060090646
- Publication date May 4, 2006
- QUESTAIR TECHNOLOGIES INC.
- James A. Sawada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Parallel passage contactor structure
- Publication number 20060048648
- Publication date Mar 9, 2006
- QUESTAIR TECHNOLOGIES INC.
- Andrea C. Gibbs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorptive separation of gas streams
- Publication number 20050284291
- Publication date Dec 29, 2005
- QuestAir Technologies Inc.,
- Soheil Alizadeh-Khiavi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Life support oxygen concentrator
- Publication number 20050183572
- Publication date Aug 25, 2005
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Modular pressure swing adsorption apparatus
- Publication number 20050145111
- Publication date Jul 7, 2005
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High density adsorbent structures
- Publication number 20050129952
- Publication date Jun 16, 2005
- QUESTAIR TECHNOLOGIES INC.
- James A. Sawada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High efficiency load-following solid oxide fuel cell systems
- Publication number 20050106429
- Publication date May 19, 2005
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PSA with adsorbents sensitive to contaminants
- Publication number 20040261618
- Publication date Dec 30, 2004
- QUESTAIR TECHNOLOGIES INC.
- Matthew L. Babicki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Spacerless parallel passage contractor
- Publication number 20040197596
- Publication date Oct 7, 2004
- QUESTAIR TECHNOLOGIES INC.
- Denis J. Connor
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Hydrogen recycle for high temperature fuel cells
- Publication number 20040197612
- Publication date Oct 7, 2004
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Enhanced solid oxide fuel cell systems
- Publication number 20040131912
- Publication date Jul 8, 2004
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Gas separation by combined pressure swing and displacement purge
- Publication number 20040011198
- Publication date Jan 22, 2004
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrogen recycle for solid oxide fuel cell
- Publication number 20040005492
- Publication date Jan 8, 2004
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Life support oxygen concentrator
- Publication number 20030196550
- Publication date Oct 23, 2003
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrical current generation system
- Publication number 20030157390
- Publication date Aug 21, 2003
- QuestAir Technologies, Inc.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High temperature fuel cell power plant
- Publication number 20030143448
- Publication date Jul 31, 2003
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Life support oxygen concentrator
- Publication number 20010023640
- Publication date Sep 27, 2001
- QUESTAIR TECHNOLOGIES INC.
- Bowie G. Keefer
- C01 - INORGANIC CHEMISTRY

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
78902738 - QUESTAIR
- Serial number 78902738
- Filing date Jun 7, 2006
- QuestAir Technologies Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
78282803 - PURE INNOVATIONS
- Serial number 78282803
- Registration number 2988954
- Filing date Aug 4, 2003
- QuestAir Technologies Inc.
- 35 - Advertising
Information Trademark
76307093 - HYBOOSTER
- Serial number 76307093
- Filing date Aug 29, 2001
- QuestAir Technologies Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
76173667 - QUEST AIR
- Serial number 76173667
- Registration number 3350613
- Filing date Nov 30, 2000
- QuestAir Technologies Inc.
- 7 - Machines and machine tools
Information Trademark
75595356 - HYQUESTOR
- Serial number 75595356
- Registration number 2557618
- Filing date Nov 25, 1998
- Questor Industries Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

QuestAir Technologies Inc.

Organization

Patents Grantslast 30 patents

Hydrogen recycle for solid oxide fuel cell

Flow regulated pressure swing adsorption system

Methods for their manufacture of adsorbent

Enhanced solid oxide fuel cell systems

Life support oxygen concentrator

Adsorptive separation of gas streams

PSA with adsorbents sensitive to contaminants

High temperature fuel cell power plant

Modular pressure swing adsorption apparatus

Energy efficient gas separation for fuel cells

Systems and processes for providing hydrogen to fuel cells

PSA with adsorbents sensitive to contaminants

Electrical current generation system

Gas separation with split stream centrifugal turbomachinery

Gas separation by combined pressure swing and displacement purge

Methods and apparatuses for gas separation by pressure swing adsorp...

Surge absorber flow regulation for modular pressure swing adsorption

Feed composition modification for internal combustion engines

Flow regulated pressure swing adsorption system

Adsorbent laminate structures

Layered manifold pressure swing adsorption device and method

Modular pressure swing adsorption apparatus with clearance-type val...

Multistage system for separating gas by adsorption

Life support oxygen concentrator

Pressure swing adsorption with axial or centrifugal compression mac...

Modular pressure swing adsorption apparatus

Rotary pressure swing adsorption apparatus

Patents Applicationslast 30 patents

ADSORBENT COATING COMPOSITIONS, LAMINATES AND ADSORBER ELEMENTS COM...

Chemical reactor with pressure swing adsorption

RAPID CYCLE SYNGAS PRESSURE SWING ADSORPTION SYSTEM

Power plant with energy recovery from fuel storage

Electrical current generation system

Systems and processes for providing hydrogen to fuel cells

Engineered adsorbent structures for kinetic separation

Adsorbent material for selective adsorption of carbon monoxide and...

Parallel passage contactor structure

Adsorptive separation of gas streams

Life support oxygen concentrator

Modular pressure swing adsorption apparatus

High density adsorbent structures

High efficiency load-following solid oxide fuel cell systems

PSA with adsorbents sensitive to contaminants

Spacerless parallel passage contractor

Hydrogen recycle for high temperature fuel cells

Enhanced solid oxide fuel cell systems

Gas separation by combined pressure swing and displacement purge

Hydrogen recycle for solid oxide fuel cell

Life support oxygen concentrator

Electrical current generation system

High temperature fuel cell power plant

Life support oxygen concentrator

Trademarklast 30 trademarks

78902738 - QUESTAIR

78282803 - PURE INNOVATIONS

76307093 - HYBOOSTER

76173667 - QUEST AIR

75595356 - HYQUESTOR