Sealing arrangements around pump actuating stem

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Patents Grantslast 30 patents

  • Information Patent Grant

    Toy water gun actuation mechanism

    • Patent number 11,624,582
    • Issue date Apr 11, 2023
    • SPYRA GMBH
    • Julia Paul
    • F41 - WEAPONS
  • Information Patent Grant

    Aerosol lockout mechanism

    • Patent number 11,607,699
    • Issue date Mar 21, 2023
    • PRECISION VALVE CORPORATION
    • John B. Fore
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Micro pump vessel

    • Patent number 11,596,962
    • Issue date Mar 7, 2023
    • Seong Il Kang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Device for dispensing a fluid product

    • Patent number 11,577,264
    • Issue date Feb 14, 2023
    • Aptar France SAS
    • Matthieu Savalle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Compact hot air gun

    • Patent number 11,565,277
    • Issue date Jan 31, 2023
    • Pro-Iroda Industries, Inc.
    • Yung Chieh Lee
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Cosmetic container having retractable button

    • Patent number 11,559,822
    • Issue date Jan 24, 2023
    • Yonwoo Co., Ltd.
    • Seo Hui Jung
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Locking dispenser for a canister

    • Patent number 11,554,381
    • Issue date Jan 17, 2023
    • AC AVALANCHE LLC
    • Stephen William O'Brien
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispensing device and dispenser

    • Patent number 11,548,022
    • Issue date Jan 10, 2023
    • Aptar Dortmund GmbH
    • Guido Burmann
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispensing pump with locking structures and methods of using the same

    • Patent number 11,541,410
    • Issue date Jan 3, 2023
    • SILGAN DISPENSING SYSTEMS CORPORATION
    • Eelco H. Deman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dispenser for dispensing flowable, for example liquid to pasty, com...

    • Patent number 11,534,785
    • Issue date Dec 27, 2022
    • RPC Bramlage GmbH
    • Ellen Seyda
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Measured dosing and spray bottle for multi-use applications and ass...

    • Patent number 11,504,729
    • Issue date Nov 22, 2022
    • Ecolab USA Inc.
    • Candice J. Thomas
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    All plastic continuous spray trigger sprayer

    • Patent number 11,498,089
    • Issue date Nov 15, 2022
    • Armin Arminak
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Cosmetic container

    • Patent number 11,497,291
    • Issue date Nov 15, 2022
    • LG Household & Health Care Ltd.
    • Bang Bin Yim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Content-accommodating container, content-accommodating product usin...

    • Patent number 11,491,501
    • Issue date Nov 8, 2022
    • Daizo Corporation
    • Kazuhiro Yamaguchi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Multi-chamber hypochlorous acid dispenser

    • Patent number 11,485,638
    • Issue date Nov 1, 2022
    • Wiab Water Innovation AB
    • Geir Hermod Almås
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Fluid dispensing apparatus and method

    • Patent number 11,484,899
    • Issue date Nov 1, 2022
    • Diversey, Inc.
    • Garry W. Crossdale
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Sprayers, dispensers, and methods for using the same

    • Patent number 11,478,808
    • Issue date Oct 25, 2022
    • SILGAN DISPENSING SYSTEMS CORPORATION
    • Sara D. Falcon
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for packaging a fluid product and dispensing the product in...

    • Patent number 11,471,903
    • Issue date Oct 18, 2022
    • POCHET
    • Alim El Hassain
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spray canister device with removable sleeved cover

    • Patent number 11,458,260
    • Issue date Oct 4, 2022
    • Bemis Manufacturing Company
    • Brian Schwab
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Backpack sprayer

    • Patent number 11,458,494
    • Issue date Oct 4, 2022
    • INTRADIN (SHANGHAI) MACHINERY CO., LTD.
    • Gaofeng Wang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Selectively openable closure for a container

    • Patent number 11,453,535
    • Issue date Sep 27, 2022
    • Berry Global, Inc.
    • Samuel G. Telschow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Standalone pedal sprayer

    • Patent number 11,440,040
    • Issue date Sep 13, 2022
    • Jimmy Hooker
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Aerosol sprayers and methods of using the same

    • Patent number 11,440,726
    • Issue date Sep 13, 2022
    • Silgan Dispensing Systems Corporation
    • Peter Beegle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spouting container

    • Patent number 11,433,409
    • Issue date Sep 6, 2022
    • Shiseido Company, Ltd.
    • Tsuyoshi Sasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Hand-held battery operated sprayer with rotatable spray lance

    • Patent number 11,426,747
    • Issue date Aug 30, 2022
    • HANGZHOU WEIRRAN MACHINERY CO., LTD
    • Qunwei Jia
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Waterproof emulsion pump with external spring

    • Patent number 11,415,120
    • Issue date Aug 16, 2022
    • MAJESTY PACKAGING SYSTEMS LIMITED
    • Peihui Liang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid product dispensing device

    • Patent number 11,413,637
    • Issue date Aug 16, 2022
    • Aptar France SAS
    • Ludovic Petit
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Liquid dispenser with bottle ventilation

    • Patent number 11,400,474
    • Issue date Aug 2, 2022
    • Aptar Radolfzell GmbH
    • Christian Heinzle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    All plastic hand pump with a piston having an integrated check valve

    • Patent number 11,389,814
    • Issue date Jul 19, 2022
    • Armin Arminak
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Spouting container

    • Patent number 11,389,815
    • Issue date Jul 19, 2022
    • Shiseido Company, Ltd.
    • Tsuyoshi Sasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid Dispensing Apparatus

    • Publication number 20240109089
    • Publication date Apr 4, 2024
    • William Henry Carr
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CONCENTRATED CLEANING POD, DISPENSER, AND RETAINING-EJECTING MECHAN...

    • Publication number 20240024904
    • Publication date Jan 25, 2024
    • Everybody Cleanup, P.B.C.
    • David N. Youdovin
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Multi-Compartment Sprayer

    • Publication number 20230158530
    • Publication date May 25, 2023
    • David Pagan Valverde
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Incapacitating Chemical Agent Dispersal Using a Portable Electronic...

    • Publication number 20230152063
    • Publication date May 18, 2023
    • Crystal, Inc.
    • Jody Allen Crowe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LOCK DEVICE AND SYSTEM FOR PUMP-STYLE BOTTLE DISPENSERS

    • Publication number 20230136584
    • Publication date May 4, 2023
    • Kelly Shea
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID DISPENSER AND METHOD OF USE

    • Publication number 20230091316
    • Publication date Mar 23, 2023
    • Vaask LLC
    • Jonathan W.W. Olsen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR VISCOUS PRODUCTS

    • Publication number 20230034023
    • Publication date Feb 2, 2023
    • The Procter & Gamble Company
    • Stefano Bartolucci
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    COSMETIC CONTAINER

    • Publication number 20230030871
    • Publication date Feb 2, 2023
    • LG Household & Health Care Ltd.
    • Bang Bin YIM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    TAMPER-PROOF AND CONTROLLED DOSING CONTAINER

    • Publication number 20230021501
    • Publication date Jan 26, 2023
    • GlaxoSmithKline Consumer Healthcare Holdings (US) LLC
    • Sylvain Patrice Dominique FRADIN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SOLID LOW FOAMING IN DISSOLUTION AND LOW PH ALL-PURPOSE CLEANER AND...

    • Publication number 20230025067
    • Publication date Jan 26, 2023
    • Reckitt Benckiser LLC
    • Odafe EJETAVBO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP DISPENSER

    • Publication number 20230026887
    • Publication date Jan 26, 2023
    • SUN & L CO., LTD.
    • Dae Sik SON
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    AEROSOL SPRAYERS AND METHODS OF USING THE SAME

    • Publication number 20230002144
    • Publication date Jan 5, 2023
    • Silgan Dispensing Systems Corporation
    • Peter Beegle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ELASTIC MEMBER AND PUMP ASSEMBLY COMPRISING SAME

    • Publication number 20230001436
    • Publication date Jan 5, 2023
    • YONWOO CO., LTD.
    • Chul Ki KIM
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRAYERS, DISPENSERS, AND METHODS FOR USING THE SAME

    • Publication number 20220410191
    • Publication date Dec 29, 2022
    • Silgan Dispensing Systems Corporation
    • Sarah D. Falcon
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Toy Water Gun Actuation Mechanism

    • Publication number 20220404118
    • Publication date Dec 22, 2022
    • Spyra GmbH
    • Julia Paul
    • F41 - WEAPONS
  • Information Patent Application

    TRIGGER-TYPE LIQUID EJECTOR

    • Publication number 20220401982
    • Publication date Dec 22, 2022
    • YOSHINO KOGYOSHO CO., LTD
    • Yoshiyuki KAKUTA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRAY CANISTER DEVICE

    • Publication number 20220387735
    • Publication date Dec 8, 2022
    • Bemis Manufacturing Company
    • Brian Schwab
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Selectively Openable Closure for a Container

    • Publication number 20220388742
    • Publication date Dec 8, 2022
    • Berry Global, Inc.
    • Samuel G. Telschow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    BLADDER-TYPE DISPENSING PUMP

    • Publication number 20220379330
    • Publication date Dec 1, 2022
    • Yaowu Ding
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Device For Assisting With The Use Of A Device For Dispensing A Product

    • Publication number 20220379046
    • Publication date Dec 1, 2022
    • Nemera La Verpillière
    • Thierry Decock
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP HEAD AND CONTAINER WITH PUMP HEAD

    • Publication number 20220371036
    • Publication date Nov 24, 2022
    • ANHUI JND PLASTIC PACKAGING CO., LTD.
    • Yixin HUANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DEVICE AND METHOD FOR DISPENSING LIQUIDS IN GLASS CONTAINERS

    • Publication number 20220362792
    • Publication date Nov 17, 2022
    • Catherine E. Adams
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ALL PLASTIC CONTINUOUS SPRAY TRIGGER SPRAYER

    • Publication number 20220314251
    • Publication date Oct 6, 2022
    • Armin Arminak
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER SPRAYER WITH AN IMPROVED TRIGGER AND PISTON ASSEMBLY

    • Publication number 20220314253
    • Publication date Oct 6, 2022
    • Market Ready, Inc.
    • Brandon Donnelly
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER SPRAYER ASSEMBLY WITH IMPROVED ASSEMBLY PROCESS

    • Publication number 20220314254
    • Publication date Oct 6, 2022
    • Market Ready, Inc.
    • Brandon Donnelly
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER SPRAYER ASSEMBLY WITH DUAL VALVE SYSTEM

    • Publication number 20220314252
    • Publication date Oct 6, 2022
    • Market Ready, Inc.
    • Brandon Donnelly
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    AEROSOL SPRAYERS AND METHODS OF USING THE SAME

    • Publication number 20220306372
    • Publication date Sep 29, 2022
    • Silgan Dispensing Systems Corporation
    • Peter Beegle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER SPRAYER WITH REFILL PORT

    • Publication number 20220280959
    • Publication date Sep 8, 2022
    • GOJO INDUSTRIES, INC.
    • Nick E. Ciavarella
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Solution Dispensing Device

    • Publication number 20220280960
    • Publication date Sep 8, 2022
    • Robert Wise
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    AIRPOT BEVERAGE DISPENSER

    • Publication number 20220280961
    • Publication date Sep 8, 2022
    • PACIFIC MARKET INTERNATIONAL, LLC
    • Matthew Kenneth Dolph
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...