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Diane R. Hammerstad

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  • Corvallis, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable microfluidic cassettes
    • Patent number 12,145,149
    • Issue date Nov 19, 2024
    • Hewlett-Packard Development Company, L.P.
    • Diane R. Hammerstad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Energy dosing for additive manufacturing
    • Patent number 12,076,917
    • Issue date Sep 3, 2024
    • Hewlett-Packard Development Company, L.P.
    • Cary G. Addington
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Particle classifying
    • Patent number 12,044,613
    • Issue date Jul 23, 2024
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cell analyzers
    • Patent number 12,025,549
    • Issue date Jul 2, 2024
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Electroporation
    • Patent number 11,725,175
    • Issue date Aug 15, 2023
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Microfluidic flow sensor
    • Patent number 11,680,957
    • Issue date Jun 20, 2023
    • Hewlett-Packard Development Company, L.P.
    • Alexander N. Govyadinov
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluidic die with surface condition monitoring
    • Patent number 11,559,987
    • Issue date Jan 24, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • 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 aimed at target media
    • Patent number 11,279,137
    • Issue date Mar 22, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Energy dosing for additive manufacturing
    • Patent number 11,207,827
    • Issue date Dec 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Cary G. Addington
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Microfluidic apparatuses
    • Patent number 11,203,017
    • Issue date Dec 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus with encoded media to indicate dispensing locations for p...
    • Patent number 11,135,579
    • Issue date Oct 5, 2021
    • Hewlett-Packard Development Company, L.P.
    • Diane R. Hammerstad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mixing chamber for laundry supplies
    • Patent number 11,136,703
    • Issue date Oct 5, 2021
    • Hewlett-Packard Development Company, L.P.
    • Michael W Cumbie
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Inkjet printhead
    • Patent number 10,384,450
    • Issue date Aug 20, 2019
    • Hewlett-Packard Development Company, L.P.
    • Chien-Hua Chen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Microfluidic optical fluid sensor
    • Patent number 10,365,226
    • Issue date Jul 30, 2019
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Printer configuration for use of printing material
    • Patent number 10,348,923
    • Issue date Jul 9, 2019
    • Hewlett-Packard Development Company, L.P.
    • Sovrin T Tolia
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Printed circuit board with recessed pocket for fluid droplet ejecti...
    • Patent number 10,328,694
    • Issue date Jun 25, 2019
    • Hewlett-Packard Development Company, L.P.
    • Chien Hua Chen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid flow structure
    • Patent number 10,232,618
    • Issue date Mar 19, 2019
    • Hewlett-Packard Development Company, L.P.
    • Chien-Hua Chen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Marking agent credit adjustments
    • Patent number 9,898,235
    • Issue date Feb 20, 2018
    • Hewlett-Packard Development Company, L.P.
    • Shinoj Bhaskaran
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fluid flow structure
    • Patent number 9,895,888
    • Issue date Feb 20, 2018
    • Chien-Hua Chen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Reminder messages
    • Patent number 9,715,680
    • Issue date Jul 25, 2017
    • Hewlett-Packard Development Company, L.P.
    • Puneet Kumar Arora
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Cloud off-ramp management
    • Patent number 9,667,724
    • Issue date May 30, 2017
    • Hewlett-Packard Development Company, L.P.
    • Kumaravel Ganesan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Causing an action to occur in response to scanned data
    • Patent number 9,098,217
    • Issue date Aug 4, 2015
    • Hewlett-Packard Development Company, L.P.
    • Dave Bettineski
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    System and method for conveying image assets to a recipient
    • Patent number 7,562,036
    • Issue date Jul 14, 2009
    • Hewlett-Packard Development Company, L.P.
    • Donald X. Smith, II
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    System and method for conveying image assets to a recipient
    • Patent number 7,315,831
    • Issue date Jan 1, 2008
    • Hewlett-Packard Development Company, L.P.
    • Donald X. Smith, II
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Poster preparation system and method
    • Patent number 6,911,992
    • Issue date Jun 28, 2005
    • Hewlett-Packard Development Company, L.P.
    • Kenneth H. Bronstein
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROPORATION
    • Publication number 20230374435
    • Publication date Nov 23, 2023
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    OPTICAL PARTICLE SENSING FOLLOWING FLUID EJECTION
    • Publication number 20230273233
    • Publication date Aug 31, 2023
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TARGET PARTICLE EJECTION FROM RECIRCULATING FLUID EJECTION CHANNELS
    • Publication number 20230256440
    • Publication date Aug 17, 2023
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTING PASSAGE OF A PARTICLE INTO A TARGET LOCATION
    • Publication number 20230241609
    • Publication date Aug 3, 2023
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • G01 - MEASURING TESTING
  • Information Patent Application

    CELL PORATION AND TRANSFECTION APPARATUSES
    • Publication number 20220184610
    • Publication date Jun 16, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CELL PORATION AND TRANSFECTION APPARATUSES
    • Publication number 20220162645
    • Publication date May 26, 2022
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • G01 - MEASURING TESTING
  • Information Patent Application

    NORMALIZING FLUID IN A FLUIDIC DEVICE
    • Publication number 20220146544
    • Publication date May 12, 2022
    • Hewlett-Packard Development Company, L.P.
    • Diane R. Hammerstad
    • G01 - MEASURING TESTING
  • Information Patent Application

    ENERGY DOSING FOR ADDITIVE MANUFACTURING
    • Publication number 20220080652
    • Publication date Mar 17, 2022
    • Hewlett-Packard Development Company, L.P.
    • Cary G. ADDINGTON
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DISPOSABLE MICROFLUIDIC CASSETTES
    • Publication number 20220080413
    • Publication date Mar 17, 2022
    • Hewlett-Packard Development Company, L.P.
    • Diane R. HAMMERSTAD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CELL ANALYZERS
    • Publication number 20220080421
    • Publication date Mar 17, 2022
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • G01 - MEASURING TESTING
  • Information Patent Application

    CHEMICAL LYSIS SYSTEMS
    • Publication number 20220073863
    • Publication date Mar 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    FLUID IDENTIFICATION VIA ELECTROCHEMICAL LABELS
    • Publication number 20220065815
    • Publication date Mar 3, 2022
    • Hewlett-Packard Development Company, L.P.
    • Tod Woodford
    • G01 - MEASURING TESTING
  • Information Patent Application

    PARTICLE CLASSIFYING
    • Publication number 20220018755
    • Publication date Jan 20, 2022
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUIDIC DIE WITH SURFACE CONDITION MONITORING
    • Publication number 20210370668
    • Publication date Dec 2, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CELLULAR ANALYTIC SYSTEMS
    • Publication number 20210346885
    • Publication date Nov 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • G01 - MEASURING TESTING
  • Information Patent Application

    DROPLET EJECTORS AIMED AT TARGET MEDIA
    • Publication number 20210331482
    • Publication date Oct 28, 2021
    • Alexander Govyadinov
    • 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

    RAPID THERMAL CYCLING
    • Publication number 20210322991
    • Publication date Oct 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Diane HAMMERSTAD
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    CONDUCTIVITY-BASED LYSIS MONITORS
    • Publication number 20210238537
    • Publication date Aug 5, 2021
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    EJECTION SUBASSEMBLY PITCHES TO MATCH NANOWELL SPACING
    • Publication number 20210165007
    • Publication date Jun 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REAGENT DISPENSING DEVICES
    • Publication number 20210096147
    • Publication date Apr 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Christie Dudenhoefer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROFLUIDIC FLOW SENSOR
    • Publication number 20210072274
    • Publication date Mar 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Alexander N. GOVYADINOV
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROFLUIDIC FLOW SENSOR
    • Publication number 20210069708
    • Publication date Mar 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Alexander N. GOVYADINOV
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENERGY DOSING FOR ADDITIVE MANUFACTURING
    • Publication number 20210053278
    • Publication date Feb 25, 2021
    • Hewlett-Packard Development Company, L.P.
    • Cary G. ADDINGTON
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELECTROPORATION
    • Publication number 20200224145
    • Publication date Jul 16, 2020
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    SWAPABLE REAGENT MODULES
    • Publication number 20200191815
    • Publication date Jun 18, 2020
    • Hewlett-Packard Development Company, L.P.
    • Dennis R. Esterberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REAGENT DISPENSING SYSTEMS
    • Publication number 20200041532
    • Publication date Feb 6, 2020
    • Hewlett-Packard Development Company, L.P.
    • Heather B. Louderback
    • G01 - MEASURING TESTING
  • Information Patent Application

    MICROFLUIDIC DEVICE FOR FLUID MIXTURE
    • Publication number 20190299176
    • Publication date Oct 3, 2019
    • Hewlett-Packard Development Company, L.P.
    • David MARKEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INKJET PRINTHEAD
    • Publication number 20190152225
    • Publication date May 23, 2019
    • Hewlett-Packard Development Company, L.P.
    • Chien-Hua CHEN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MICROFLUIDIC APPARATUSES
    • Publication number 20190151849
    • Publication date May 23, 2019
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A NIELSEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL