the valve being made of a resiliently deformable material or being urged in a closed position by a spring

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for dispensing a fluid product

    • Patent number 11,618,045
    • Issue date Apr 4, 2023
    • Aptar France SAS
    • Dominique Brunet
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sustained duration trigger sprayers and methods for making the same

    • Patent number 11,596,960
    • Issue date Mar 7, 2023
    • Silgan Dispensing Systems Corporation
    • Steven Sweeton
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trigger dispenser

    • Patent number 11,571,703
    • Issue date Feb 7, 2023
    • The Clorox Company
    • Riccardo Alluigi
    • 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

    Dispenser pump

    • Patent number 11,534,784
    • Issue date Dec 27, 2022
    • RIEKE PACKAGING SYSTEMS LIMITED
    • Simon Christopher Knight
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispenser for discharging flowable compounds

    • Patent number 11,529,640
    • Issue date Dec 20, 2022
    • RPC Bramlage GmbH
    • Martin Presche
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Buffered pump system

    • Patent number 11,519,394
    • Issue date Dec 6, 2022
    • The Procter & Gamble Company
    • Matthew Stephen Bauer
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Airless cosmetic container

    • Patent number 11,399,614
    • Issue date Aug 2, 2022
    • SAMHWA CO., LTD.
    • Kyung Chang Lee
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Fixed quantity discharge device for liquid container

    • Patent number 11,338,968
    • Issue date May 24, 2022
    • Yonwoo Co., Ltd.
    • Seo Hui Jung
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Discharge pump

    • Patent number 11,207,703
    • Issue date Dec 28, 2021
    • Yoshino Kogyosho Co., Ltd.
    • Tetsuya Ishizuka
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispenser for dispensing liquid or pasty materials

    • Patent number 11,185,877
    • Issue date Nov 30, 2021
    • RPC Bramlage GmbH
    • Sabine Goettke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Liquid dispenser

    • Patent number 11,179,739
    • Issue date Nov 23, 2021
    • Aptar Radolfzell GmbH
    • Tobias Baumann
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Retention and disassembly of HVLP spray cap assembly

    • Patent number 11,135,610
    • Issue date Oct 5, 2021
    • Graco Minnesota Inc.
    • Kirsten N. Norman
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Double inlet valve for enhanced pump efficiency

    • Patent number 11,089,913
    • Issue date Aug 17, 2021
    • Gojo Industries, Inc.
    • John J. McNulty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve for an end piece including a shut-off device

    • Patent number 11,052,414
    • Issue date Jul 6, 2021
    • CEP Tubes
    • Géry Dambricourt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Powder discharging container

    • Patent number 11,051,602
    • Issue date Jul 6, 2021
    • Yonwoo Co., Ltd.
    • Ki Young Ham
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Sustained duration trigger sprayers and methods for making the same

    • Patent number 11,027,301
    • Issue date Jun 8, 2021
    • SILGAN DISPENSING SYSTEMS CORPORATION
    • Steven Sweeton
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispenser pump

    • Patent number 11,014,108
    • Issue date May 25, 2021
    • RIEKE PACKAGING SYSTEMS LIMITED
    • Simon Christopher Knight
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Liquid pump capable of achieving pressure equilibrium

    • Patent number 11,002,260
    • Issue date May 11, 2021
    • FANER AROMA PRODUCT CO., LTD.
    • Hsu-Hui Chang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pump for cosmetic product vial, sealed under low-pressure conditions

    • Patent number 10,926,281
    • Issue date Feb 23, 2021
    • ALBEA LE TREPORT
    • Eric Rossignol
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foundation container comprising pump having convenient pressurization

    • Patent number 10,897,976
    • Issue date Jan 26, 2021
    • Sungil Kang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Dispensing pump with skirt spring

    • Patent number 10,773,269
    • Issue date Sep 15, 2020
    • SILGAN DISPENSING SYSTEMS CORPORATION
    • David L. DeJong
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Liquid discharging vessel

    • Patent number 10,695,781
    • Issue date Jun 30, 2020
    • Yonwoo Co., Ltd.
    • Joong Hyun Ki
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Liquid discharging vessel

    • Patent number 10,695,780
    • Issue date Jun 30, 2020
    • Yonwoo Co., Ltd.
    • Joong Hyun Ki
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Self sealing airless measured dispenser

    • Patent number 10,654,059
    • Issue date May 19, 2020
    • 1TOUCH HOLDINGS, INC.
    • Roger J. LaFlamme
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispenser for liquid to pasty compositions

    • Patent number 10,618,069
    • Issue date Apr 14, 2020
    • RPC Bramlage GmbH
    • Sabine Goettke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Leaktight non-return valve

    • Patent number 10,569,285
    • Issue date Feb 25, 2020
    • CEP Tubes
    • Géry Dambricourt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for packaging and dispensing a product, notably a cosmetic p...

    • Patent number 10,561,221
    • Issue date Feb 18, 2020
    • Galderma Research & Development
    • Jian Yan
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Molded pump for dispensing a fluid product

    • Patent number 10,525,492
    • Issue date Jan 7, 2020
    • Albéa Services
    • Emir Ezzina
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pump for a receptacle, in particular a bottle for a cosmetic produc...

    • Patent number 10,525,493
    • Issue date Jan 7, 2020
    • Albea LaCrost
    • Eric Rossignol
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSIBLE MECHANISM FOR EXTRACTING FLUID PRODUCTS FOR A RANGE OF...

    • Publication number 20230074980
    • Publication date Mar 9, 2023
    • Eric ZEMBROD
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    BUFFERED PUMP SYSTEM

    • Publication number 20230062722
    • Publication date Mar 2, 2023
    • The Procter & Gamble Company
    • Matthew Stephen BAUER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSING DEVICE

    • Publication number 20220241808
    • Publication date Aug 4, 2022
    • Anna Pawluszek
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    REFILLABLE COSMETIC CONTAINER

    • Publication number 20220218088
    • Publication date Jul 14, 2022
    • F.S. KOREA INDUSTRIES INC.
    • Jae Kwang HWANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    A SET OF DISPENSING CONTAINERS AND A MAIN DISPENSING CONTAINER

    • Publication number 20220212216
    • Publication date Jul 7, 2022
    • Anna Pawluszek
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SYSTEM FOR DISPENSING FLUIDS OR MIXTURES AND DEVICE USED IN SAID SY...

    • Publication number 20220176398
    • Publication date Jun 9, 2022
    • TAPLAST s.r.l.
    • Evans SANTAGIULIANA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR DISPENSING FLOWABLE MASSES

    • Publication number 20220152640
    • Publication date May 19, 2022
    • RPC Bramlage GmbH
    • Sabine Goettke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR DISCHARGING FLOWABLE COMPOUNDS

    • Publication number 20220126314
    • Publication date Apr 28, 2022
    • RPC Bramlage GmbH
    • Martin Presche
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DEVICE FOR DISPENSING A FLUID PRODUCT

    • Publication number 20220062933
    • Publication date Mar 3, 2022
    • APTAR FRANCE SAS
    • Dominique BRUNET
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SET CONSISTING OF A PUMP DISPENSER AND AN EVALUATION UNIT

    • Publication number 20210354157
    • Publication date Nov 18, 2021
    • APTAR RADOLFZELL GMBH
    • Dominic Alexander GRAHAM
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    AIRLESS COSMETIC CONTAINER

    • Publication number 20210353034
    • Publication date Nov 18, 2021
    • Kyung Chang LEE
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    DISPENSER PUMP

    • Publication number 20210346899
    • Publication date Nov 11, 2021
    • RIEKE PACKAGING SYSTEMS LIMITED
    • Simon Christopher KNIGHT
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SUSTAINED DURATION TRIGGER SPRAYERS AND METHODS FOR MAKING THE SAME

    • Publication number 20210283632
    • Publication date Sep 16, 2021
    • Silgan Dispensing Systems Corporation
    • Steven Sweeton
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR DISPENSING LIQUID OR PASTY MATERIALS

    • Publication number 20210220854
    • Publication date Jul 22, 2021
    • RPC Bramlage GmbH
    • Sabine Goettke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SYSTEM FOR DISPENSING FLUIDS OR MIXTURES AND DEVICE USED IN SAID SY...

    • Publication number 20210213473
    • Publication date Jul 15, 2021
    • TAPLAST s.r.l.
    • Evans SANTAGIULIANA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Powder Discharging Container

    • Publication number 20210161273
    • Publication date Jun 3, 2021
    • YONWOO CO., LTD.
    • Ki Young HAM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    LIQUID DISPENSER

    • Publication number 20210121904
    • Publication date Apr 29, 2021
    • APTAR RADOLFZELL GMBH
    • Tobias BAUMANN
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    DISPENSING DEVICE AND DISPENSER

    • Publication number 20210001361
    • Publication date Jan 7, 2021
    • APTAR DORTMUND GMBH
    • Guido BURMANN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    BUFFERED PUMP SYSTEM

    • Publication number 20200406277
    • Publication date Dec 31, 2020
    • The Procter & Gamble Company
    • Matthew Stephen BAUER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    COMPACT CONTAINER HAVING MIXING CUSHION AND MIXING MESH

    • Publication number 20200315318
    • Publication date Oct 8, 2020
    • PUM-TECH KOREA CO., LTD.
    • Do Hoon LEE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP FOR COSMETIC PRODUCT VIAL, SEALED UNDER LOW-PRESSURE CONDITIONS

    • Publication number 20200197967
    • Publication date Jun 25, 2020
    • Albea Services
    • Eric Rossignol
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISCHARGE PUMP

    • Publication number 20200139392
    • Publication date May 7, 2020
    • YOSHINO KOGYOSHO CO., LTD
    • Tetsuya ISHIZUKA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR LIQUID TO PASTY COMPOSITIONS

    • Publication number 20190255547
    • Publication date Aug 22, 2019
    • RPC Bramlage GmbH
    • Sabine Goettke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DEVICE FOR PACKAGING AND DISPENSING A PRODUCT, NOTABLY A COSMETIC P...

    • Publication number 20190231053
    • Publication date Aug 1, 2019
    • GALDERMA RESEARCH & DEVELOPMENT
    • Jian YAN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSING PUMP

    • Publication number 20190224706
    • Publication date Jul 25, 2019
    • TSAI-HUI LIN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    VALVE FOR AN END PIECE INCLUDING A SHUT-OFF DEVICE

    • Publication number 20190151874
    • Publication date May 23, 2019
    • CEP TUBES
    • Géry Dambricourt
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    EXTRUSION DEVICE AND LIQUID SUPPLY APPARATUS EMPLOYING SAME

    • Publication number 20190134655
    • Publication date May 9, 2019
    • Ken-Te Chou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SUSTAINED DURATION TRIGGER SPRAYERS AND METHODS FOR MAKING THE SAME

    • Publication number 20190134654
    • Publication date May 9, 2019
    • Silgan Dispensing Systems Corporation
    • Steven Sweeton
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER SPRAYER

    • Publication number 20190126305
    • Publication date May 2, 2019
    • CANYON CORPORATION
    • Shinichiro NAKANO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Trigger Dispenser

    • Publication number 20190091709
    • Publication date Mar 28, 2019
    • The Clorox Company
    • Riccardo ALLUIGI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...