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Blair A Butler

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Y-shaped brushes
    • Patent number 11,150,571
    • Issue date Oct 19, 2021
    • HP INDIGO B.V.
    • Blair A. Butler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Inhibiting ink flow streaks
    • Patent number 11,016,420
    • Issue date May 25, 2021
    • Hewlett-Packard Development Company, L.P.
    • David Sabo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Transmission for an LEP developer unit
    • Patent number 10,635,025
    • Issue date Apr 28, 2020
    • HP INDIGO B.V.
    • Blair A Butler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Y-SHAPED BRUSHES
    • Publication number 20210088926
    • Publication date Mar 25, 2021
    • HP INDIGO B.V.
    • Blair A. Butler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    INHIBITING INK FLOW STREAKS
    • Publication number 20200301316
    • Publication date Sep 24, 2020
    • Hewlett-Packard Development Company, L.P.
    • David Sabo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION FOR AN LEP DEVELOPER UNIT
    • Publication number 20180329336
    • Publication date Nov 15, 2018
    • HP INDIGO B.V.
    • Blair A Butler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY