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Brian M. Mulgrew

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  • St. Francis, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery powered fluid sprayer
    • Patent number 12,172,176
    • Issue date Dec 24, 2024
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid sprayer with covered battery
    • Patent number 12,097,524
    • Issue date Sep 24, 2024
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B08 - CLEANING
  • Information Patent Grant

    Battery powered fluid sprayer
    • Patent number 11,878,321
    • Issue date Jan 23, 2024
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spray gun for spraying paints and other coatings
    • Patent number 11,772,117
    • Issue date Oct 3, 2023
    • Graco Minnesota Inc.
    • Mark D. Shultz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Airless sprayer cartridge
    • Patent number D901626
    • Issue date Nov 10, 2020
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Check valve with nonlinear force load for HVLP spraying
    • Patent number 10,589,301
    • Issue date Mar 17, 2020
    • Graco Minnesota Inc.
    • James M. Dalton
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprayer gun
    • Patent number D877294
    • Issue date Mar 3, 2020
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Control system for self-propelled line striper
    • Patent number 10,563,364
    • Issue date Feb 18, 2020
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprayer gun body
    • Patent number D875885
    • Issue date Feb 18, 2020
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fluid pump leakage diversion
    • Patent number 10,465,678
    • Issue date Nov 5, 2019
    • Graco Minnesota
    • Steve J. Wrobel
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Piston rod having cap recess
    • Patent number 10,371,145
    • Issue date Aug 6, 2019
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Control system for self-propelled line striper
    • Patent number 10,087,590
    • Issue date Oct 2, 2018
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Paint sprayer
    • Patent number D794754
    • Issue date Aug 15, 2017
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Paint sprayer
    • Patent number D794162
    • Issue date Aug 8, 2017
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Paint sprayer
    • Patent number D792946
    • Issue date Jul 25, 2017
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Control system for self-propelled line striper
    • Patent number 9,695,557
    • Issue date Jul 4, 2017
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID SPRAYER WITH COVERED BATTERY
    • Publication number 20240375133
    • Publication date Nov 14, 2024
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B08 - CLEANING
  • Information Patent Application

    BATTERY POWERED FLUID SPRAYER
    • Publication number 20240109087
    • Publication date Apr 4, 2024
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRAY GUN FOR SPRAYING PAINTS AND OTHER COATINGS
    • Publication number 20230405624
    • Publication date Dec 21, 2023
    • Graco Minnesota Inc.
    • Mark D. Shultz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID SPRAYER WITH COVERED BATTERY
    • Publication number 20230022055
    • Publication date Jan 26, 2023
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY POWERED FLUID SPRAYER
    • Publication number 20220105529
    • Publication date Apr 7, 2022
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    BATTERY POWERED FLUID SPRAYER
    • Publication number 20220048055
    • Publication date Feb 17, 2022
    • Graco Minnesota Inc.
    • Jeffrey A. Earles
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRAY GUN FOR SPRAYING PAINTS AND OTHER COATINGS
    • Publication number 20210197220
    • Publication date Jul 1, 2021
    • Graco Minnesota Inc.
    • Mark D. Shultz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CONTROL SYSTEM FOR SELF-PROPELLED LINE STRIPER
    • Publication number 20190024330
    • Publication date Jan 24, 2019
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CHECK VALVE WITH NONLINEAR FORCE LOAD FOR HVLP SPRAYING
    • Publication number 20180207655
    • Publication date Jul 26, 2018
    • Graco Minnesota Inc.
    • James M. Dalton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL SYSTEM FOR SELF-PROPELLED LINE STRIPER
    • Publication number 20170284041
    • Publication date Oct 5, 2017
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID PUMP LEAKAGE DIVERSION
    • Publication number 20170227001
    • Publication date Aug 10, 2017
    • Graco Minnesota Inc.
    • Steve J. Wrobel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON ROD HAVING CAP RECESS
    • Publication number 20170198690
    • Publication date Jul 13, 2017
    • Graco Minnesota Inc.
    • Justin G. Johnston
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CONTROL SYSTEM FOR SLEF-PROPELLED LINE STRIPER
    • Publication number 20150136020
    • Publication date May 21, 2015
    • Graco Minnesota Inc.
    • Christopher A. Lins
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES