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John Lahmann

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  • Corvallis, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sequenced droplet ejection to deliver fluids
    • Patent number 11,931,738
    • Issue date Mar 19, 2024
    • Hewlett-Packard Development Company, L.P.
    • John Lahmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Microfluidic valves
    • Patent number 11,857,965
    • Issue date Jan 2, 2024
    • Hewlett-Packard Development Company, L.P.
    • Kenneth James Faase
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Microfluidic removal of excess bilirubin from blood
    • Patent number 11,672,898
    • Issue date Jun 13, 2023
    • Oregon State University
    • John Lahmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Droplet ejectors with target media
    • Patent number 11,547,993
    • Issue date Jan 10, 2023
    • Hewlett-Packard Development Company, L.P.
    • Pavel Kornilovich
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Droplet ejectors to provide fluids to droplet ejectors
    • Patent number 11,325,380
    • Issue date May 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Pavel Kornilovich
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    SAMPLE PREPARATION BLISTER PACKS
    • Publication number 20240100530
    • Publication date Mar 28, 2024
    • HP Health Solutions Inc.
    • Paul Mark Haines
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SAMPLE PREPARATION CARTRIDGE MODULE
    • Publication number 20240042441
    • Publication date Feb 8, 2024
    • HP Health Solutions Inc.
    • Si-Lam J. Choy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUIDIC DEVICES WITH REACTANT INJECTION
    • Publication number 20240024878
    • Publication date Jan 25, 2024
    • HP Health Solutions Inc.
    • Paul Mark Haines
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROFLUIDIC VALVES
    • Publication number 20230062281
    • Publication date Mar 2, 2023
    • Hewlett-Packard Development Company, L.P.
    • Kenneth James Faase
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONCENTRATING BIOLOGICAL COMPONENTS
    • Publication number 20220251539
    • Publication date Aug 11, 2022
    • Hewlett-Packard Development Company, L.P.
    • Si-Lam J. CHOY
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    MICROFLUIDIC REACTION CHAMBER FOR AMPLIFICATION OF NUCLEIC ACIDS
    • Publication number 20220048026
    • Publication date Feb 17, 2022
    • Hewlett-Packard Development Company, L.P.
    • Si-lam Choy
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    DROPLET EJECTORS TO PROVIDE FLUIDS TO DROPLET EJECTORS
    • Publication number 20210331468
    • Publication date Oct 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Pavel Kornilovich
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DROPLET EJECTORS WITH TARGET MEDIA
    • Publication number 20210331152
    • Publication date Oct 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Pavel KORNILOVICH
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DROPLET EJECTORS TO MIX FLUIDS
    • Publication number 20210322970
    • Publication date Oct 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Pavel Kornilovich
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEQUENCED DROPLET EJECTION TO DELIVER FLUIDS
    • Publication number 20210138458
    • Publication date May 13, 2021
    • Hewlett-Packard Development Company, L.P.
    • John LAHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DROPLET EJECTORS TO DRAW FLUIDS THROUGH MICROFLUIDIC NETWORKS
    • Publication number 20210031188
    • Publication date Feb 4, 2021
    • Hewlett-Packard Development Company, L.P.
    • John LAHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CHAMBERS TO RECEIVE FLUIDS BY NEGATIVE PRESSURES
    • Publication number 20210023555
    • Publication date Jan 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • John LAHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROFLUIDIC REMOVAL OF EXCESS BILIRUBIN FROM BLOOD
    • Publication number 20190374701
    • Publication date Dec 12, 2019
    • Oregon State University
    • John Lahmann
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...