including sieves, porous members or the like

Patents Grantslast 30 patents

  • Information Patent Grant

    Foam pump utilizing a compression spring assembly

    • Patent number 12,186,771
    • Issue date Jan 7, 2025
    • SILGAN DISPENSING SYSTEMS CORPORATION
    • Stephan Thiede
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Touch-free tabletop foam sanitizer dispenser

    • Patent number 12,178,370
    • Issue date Dec 31, 2024
    • Gojo Industries, Inc.
    • Aaron D. Marshall
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam discharge container

    • Patent number 12,076,736
    • Issue date Sep 3, 2024
    • Kao Corporation
    • Shiqing Ma
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam machine

    • Patent number 11,944,992
    • Issue date Apr 2, 2024
    • Dakai Chen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam former and foam sprinkler

    • Patent number 11,351,407
    • Issue date Jun 7, 2022
    • EUROSPRINKLER AG
    • Markus Thoma
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Disposable soap dispenser

    • Patent number 11,076,725
    • Issue date Aug 3, 2021
    • William J. Schalitz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foaming unit for producing foam from a mixture of gas and liquid an...

    • Patent number 10,835,906
    • Issue date Nov 17, 2020
    • S O L O Kleinmotoren Gesellschaft mit beschraenkter Haftung
    • Samuel Schinkel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foam pumps, refill units and dispensers with differential bore suck...

    • Patent number 10,786,121
    • Issue date Sep 29, 2020
    • Gojo Industries, Inc.
    • Nick E. Ciavarella
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Disposable soap dispenser

    • Patent number 10,682,020
    • Issue date Jun 16, 2020
    • William J. Schalitz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Disposable soap dispenser

    • Patent number 10,321,790
    • Issue date Jun 18, 2019
    • Spartan Chemical Company, Inc.
    • William J. Schalitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sequentially activated multi-diaphragm foam pumps, refill units and...

    • Patent number 10,143,339
    • Issue date Dec 4, 2018
    • Gojo Industries, Inc.
    • Nick E. Ciavarella
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foaming cartridge

    • Patent number 10,065,199
    • Issue date Sep 4, 2018
    • Gojo Industries, Inc.
    • Jacob Twaroski
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam generating spray device and spray head for use therein

    • Patent number 9,919,347
    • Issue date Mar 20, 2018
    • Tetrosyl Limited
    • Stuart Hyram Haworth
    • B08 - CLEANING
  • Information Patent Grant

    Elastic bag foam pump

    • Patent number 9,795,256
    • Issue date Oct 24, 2017
    • King Tsang Chung
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam dispensing cap

    • Patent number 9,731,309
    • Issue date Aug 15, 2017
    • NIPPON CLOSURES CO., LTD.
    • Motokatsu Yamada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of producing a dispenser, dispenser, and mould therefor

    • Patent number 9,492,830
    • Issue date Nov 15, 2016
    • Aptar Radolfzell GmbH
    • Gerald Krampen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nozzle cap-equipped discharge container

    • Patent number 9,427,761
    • Issue date Aug 30, 2016
    • Kao Corporation
    • Takashi Yamada
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam pump

    • Patent number 8,770,443
    • Issue date Jul 8, 2014
    • Brightwell Dispensers Limited
    • Etienne Vincent Bunoz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Atomizing foam pump

    • Patent number 8,205,809
    • Issue date Jun 26, 2012
    • Gojo Industries, Inc.
    • Eugene W. Ray
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Diaphragm foam pump

    • Patent number 8,172,555
    • Issue date May 8, 2012
    • Gojo Industries, Inc.
    • Aaron R. Reynolds
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bubble-generating structure, and showerhead that includes that stru...

    • Patent number 7,866,572
    • Issue date Jan 11, 2011
    • Saiseiko Co., Ltd
    • Toukichi Ichige
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam and spray nozzles having a hinged door and a trigger dispenser...

    • Patent number 7,303,150
    • Issue date Dec 4, 2007
    • MeadWestvaco Corporation
    • George R. Hildebrand
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Liquid sprayers

    • Patent number 7,059,543
    • Issue date Jun 13, 2006
    • Andrey L. Dushkin
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Apparatus and method for dispensing candy

    • Patent number 6,516,974
    • Issue date Feb 11, 2003
    • Adam Straus
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Air aspirating foam nozzle

    • Patent number 6,173,908
    • Issue date Jan 16, 2001
    • Her Majesty the Queen in right of Canada, as represented by the Solicitor Gen...
    • John G. Bureaux
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray nozzle apparatus

    • Patent number 6,164,565
    • Issue date Dec 26, 2000
    • Reckitt Beneckiser Inc.
    • Patrick Gerald Adee
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Cleaning lance

    • Patent number 6,126,089
    • Issue date Oct 3, 2000
    • Deb Ip Limited
    • Martin Williamson
    • B08 - CLEANING
  • Information Patent Grant

    Apparatus and method for generating high quality foam using an air...

    • Patent number 6,010,083
    • Issue date Jan 4, 2000
    • BetzDearborn Inc.
    • Donald C. Roe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foam aeration nozzle

    • Patent number 5,848,752
    • Issue date Dec 15, 1998
    • Task Force Tips, Inc.
    • David J. Kolacz
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Foam fire nozzle

    • Patent number 5,820,027
    • Issue date Oct 13, 1998
    • Norbert Szczurek
    • A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FOAM PUMP UTILIZING A COMPRESSION SPRING ASSEMBLY

    • Publication number 20240246097
    • Publication date Jul 25, 2024
    • Silgan Dispensing Systems Corporation
    • STEPHAN THIEDE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAM MACHINE

    • Publication number 20240001380
    • Publication date Jan 4, 2024
    • Dakai Chen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM AT-A-DISTANCE DISPENSER...

    • Publication number 20230240482
    • Publication date Aug 3, 2023
    • GOJO INDUSTRIES, INC.
    • Steven S. Matsko
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOAM DISCHARGE CONTAINER

    • Publication number 20230166277
    • Publication date Jun 1, 2023
    • KAO CORPORATION
    • Shiqing MA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPOSABLE SOAP DISPENSER

    • Publication number 20200260919
    • Publication date Aug 20, 2020
    • William J. Schalitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOAM FORMER AND FOAM SPRINKLER

    • Publication number 20200023216
    • Publication date Jan 23, 2020
    • Markus Thoma
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DISPOSABLE SOAP DISPENSER

    • Publication number 20190269280
    • Publication date Sep 5, 2019
    • William J. Schalitz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    HIGH QUALITY NON-AEROSOL HAND SANITIZING FOAM

    • Publication number 20170231437
    • Publication date Aug 17, 2017
    • GOJO INDUSTRIES, INC.
    • Nick E. Ciavarella
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOAMING CARTRIDGE

    • Publication number 20170136475
    • Publication date May 18, 2017
    • GOJO INDUSTRIES, INC.
    • Jacob Twaroski
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOAM DISPENSING CAP

    • Publication number 20150352572
    • Publication date Dec 10, 2015
    • NIPPON CLOSURES CO., LTD.
    • Motokatsu YAMADA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NOZZLE CAP-EQUIPPED DISCHARGE CONTAINER

    • Publication number 20150328652
    • Publication date Nov 19, 2015
    • KAO CORPORATION
    • Takashi Yamada
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METHOD OF PRODUCING A DISPENSER, DISPENSER, AND MOULD THEREFOR

    • Publication number 20140231541
    • Publication date Aug 21, 2014
    • Gerald KRAMPEN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Foaming Nozzle

    • Publication number 20140224904
    • Publication date Aug 14, 2014
    • The Fountainhead Group, Inc.
    • Mario J. Restive
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAM PUMP

    • Publication number 20120217267
    • Publication date Aug 30, 2012
    • Etienne Vincent Bunoz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DIAPHRAGM FOAM PUMP

    • Publication number 20090317270
    • Publication date Dec 24, 2009
    • Aaron R. Reynolds
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Atomizing foam pump

    • Publication number 20090188994
    • Publication date Jul 30, 2009
    • Eugene W. Ray
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BUBBLE-GENERATING STRUCTURE, AND SHOWERHEAD THAT INCLUDES THAT STRU...

    • Publication number 20090090793
    • Publication date Apr 9, 2009
    • Saiseiko Co., Ltd.
    • Toukichi Ichige
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Methods of making foam nozzles for trigger dispensers

    • Publication number 20070132149
    • Publication date Jun 14, 2007
    • George R. Hildebrand
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Foam-dispensing nozzle for pressurized fluid delivery apparatus

    • Publication number 20070125881
    • Publication date Jun 7, 2007
    • Neil Gansebom
    • B08 - CLEANING
  • Information Patent Application

    Foam nozzles having a locked screen door and a trigger dispenser in...

    • Publication number 20070119982
    • Publication date May 31, 2007
    • George R. Hildebrand
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Foam and spray nozzles having a hinged door and a trigger dispenser...

    • Publication number 20070114303
    • Publication date May 24, 2007
    • George R. Hildebrand
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Liquid sprayers

    • Publication number 20040124269
    • Publication date Jul 1, 2004
    • Andrey L Dushkin
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Apparatus and method for dispensing candy

    • Publication number 20020074358
    • Publication date Jun 20, 2002
    • Adam Straus
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES