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Robert Casey

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  • Buffalo, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mini-portable oxygen concentrator
    • Patent number 8,016,925
    • Issue date Sep 13, 2011
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mini-portable oxygen concentrator
    • Patent number D642273
    • Issue date Jul 26, 2011
    • AirSep Corporation
    • Norman R. McCombs
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Compact compressor
    • Patent number 7,491,040
    • Issue date Feb 17, 2009
    • AirSep Corporation
    • Norman R. McCombs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable oxygen concentrator
    • Patent number D550360
    • Issue date Sep 4, 2007
    • AirSep Corporation
    • Norman R. McCombs
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Rotary cam valve
    • Patent number 6,959,728
    • Issue date Nov 1, 2005
    • AirSep Corporation
    • Norman R. McCombs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Portable oxygen concentrator
    • Patent number 6,949,133
    • Issue date Sep 27, 2005
    • AirSep Corporation
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Portable oxygen concentrator
    • Patent number 6,764,534
    • Issue date Jul 20, 2004
    • AirSep Corporation
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Multiple bed pressure swing adsorption method and apparatus
    • Patent number 6,558,451
    • Issue date May 6, 2003
    • AirSep Corporation
    • Norman R. McCombs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Mini-portable oxygen concentrator
    • Publication number 20060117957
    • Publication date Jun 8, 2006
    • AirSep Corporation
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Rotary cam valve
    • Publication number 20050045236
    • Publication date Mar 3, 2005
    • AirSep Corporation
    • Norman R. McCombs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Compact compressor
    • Publication number 20050047947
    • Publication date Mar 3, 2005
    • AirSep Corporation
    • Norman R. McCombs
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Portable oxygen concentrator
    • Publication number 20040149133
    • Publication date Aug 5, 2004
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Portable oxygen concentrator
    • Publication number 20030167924
    • Publication date Sep 11, 2003
    • Norman R. McCombs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Multiple bed pressure swing adsorption method and apparatus
    • Publication number 20020029691
    • Publication date Mar 14, 2002
    • Norman R. McCombs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL