with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-PRESSURE PRE-COMPRESSION PUMP

    • Publication number 20220379331
    • Publication date Dec 1, 2022
    • APTAR FRANCE SAS
    • Ludovic PETIT
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPIN DISPENSER MODULE SUBSTRATE SURFACE PROTECTION SYSTEM

    • Publication number 20220288627
    • Publication date Sep 15, 2022
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Ching-Hai Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID DISPENSER

    • Publication number 20220160183
    • Publication date May 26, 2022
    • Jae Hong Kim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER TYPE LIQUID EJECTOR

    • Publication number 20210362175
    • Publication date Nov 25, 2021
    • YOSHINO KOGYOSHO CO., LTD
    • Hiroyuki NAKAMURA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TRIGGER-TYPE PUMP DISPENSER

    • Publication number 20210323014
    • Publication date Oct 21, 2021
    • CANYON CORPORATION
    • Mitsuaki SHAZUKI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    HEAD FOR DISPENSING A FLUID PRODUCT

    • Publication number 20200114382
    • Publication date Apr 16, 2020
    • APTAR FRANCE SAS
    • Stephane BERANGER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLOW CONTROL VALVE AND METHOD OF MANUFACTURING FLOW CONTROL VALVE H...

    • Publication number 20200011443
    • Publication date Jan 9, 2020
    • I.F. Associates, Inc.
    • Pasquale A. Iammatteo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR PACKAGING AND DISPENSING PRODUCT COMPRISING MOVEABLE PIS...

    • Publication number 20190388920
    • Publication date Dec 26, 2019
    • L'Oreal
    • Jinseok Kim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAM-AT-A-DISTANCE SYSTEMS AND ANTI-DRIP MECHANISMS FOR SUCH SYSTEMS

    • Publication number 20190328181
    • Publication date Oct 31, 2019
    • GOJO INDUSTRIES, INC.
    • Nick E. Ciavarella
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP SYSTEMS, PUMP ENGINES AND METHODS OF MAKING THE SAME

    • Publication number 20190060930
    • Publication date Feb 28, 2019
    • Silgan Dispensing Systems Corporation
    • Alejandro Espinoza
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FOAMER DISPENSER, AND CONTAINER WITH FOAMER DISPENSER

    • Publication number 20190060932
    • Publication date Feb 28, 2019
    • YOSHINO KOGYOSHO CO., LTD
    • Hiroshi MIZUSHIMA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Foam Pump Actuator with Folding Nozzle Suitable for E-Commerce

    • Publication number 20190030556
    • Publication date Jan 31, 2019
    • Armin Arminak
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Configurable Computing Array Comprising Configurable Computing Elem...

    • Publication number 20180361411
    • Publication date Dec 20, 2018
    • CHENGDU HAICUN IP TECHNOLOGY LLC
    • Guobiao ZHANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Configurable Computing Array Implementing Math Functions with Multi...

    • Publication number 20180353985
    • Publication date Dec 13, 2018
    • HANGZHOU HAICUN INFORMATION TECHNOLOGY CO., LTD.
    • Guobiao ZHANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUSH-TYPE NOZZLE ASSEMBLY

    • Publication number 20180339305
    • Publication date Nov 29, 2018
    • DERJIN (JIANGSU) PLASTIC PACKAGING CO. LTD
    • Ya-Tsan Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MEASURED DOSE DISPENSERS AND METHODS OF USING THE SAME

    • Publication number 20180185865
    • Publication date Jul 5, 2018
    • SILGAN DISPENSING SYSTEMS SLATERSVILLE LLC
    • Clifford W. Skillin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Spin Dispenser Module Substrate Surface Protection System

    • Publication number 20180117621
    • Publication date May 3, 2018
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Ching-Hai Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISCHARGE DEVICE WITH INTERMEDIATE PIECE

    • Publication number 20170144179
    • Publication date May 25, 2017
    • Thomas BRUDER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CAP-INTEGRATED PUMPING TYPE COSMETIC CONTAINER

    • Publication number 20150108171
    • Publication date Apr 23, 2015
    • YONWOOD CO., LTD.
    • Ah-Young KIM
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR SUCKING BACK CONTENTS

    • Publication number 20150108172
    • Publication date Apr 23, 2015
    • YONWOO CO., LTD.
    • Young-Moo BAE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NOZZLE OPENING/SHUTTING DEVICE FOR AIRLESS TYPE COSMETIC VESSEL

    • Publication number 20140346196
    • Publication date Nov 27, 2014
    • Jae Sam BYEON
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METERED FLUID DISPENSING SYSTEM

    • Publication number 20140339266
    • Publication date Nov 20, 2014
    • Roger J. LAFLAMME
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SIMPLIFIED LIQUID OUTLET VALVES, PUMPS AND REFILL UNITS

    • Publication number 20140263462
    • Publication date Sep 18, 2014
    • GOJO INDUSTRIES, INC.
    • Robert L. Quinlan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    INTERMITTENT COATING OF MOVING SURFACES

    • Publication number 20140227431
    • Publication date Aug 14, 2014
    • VOLKSWAGEN VARTA Microbattery Forschungsgesellschaft mbH & Co. KG
    • Andreas Huth
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Air Assisted Severance of Viscous Fluid Stream

    • Publication number 20140205481
    • Publication date Jul 24, 2014
    • Heiner Ophardt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PUMP-TYPE COSMETICS CONTAINER

    • Publication number 20140197205
    • Publication date Jul 17, 2014
    • YONWOO CO., LTD.
    • Sung-Hwan Kim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSER FOR PASTY COMPOUNDS

    • Publication number 20140190995
    • Publication date Jul 10, 2014
    • Alfred Von Schuckmann
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMPING DEVICE FOR A FLUID CONTAINER

    • Publication number 20140183229
    • Publication date Jul 3, 2014
    • LP.S Innovative Packaging Solutions AG
    • Roy Van Swieten
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SCR SYSTEM AND A METHOD OF PURGING IT

    • Publication number 20140182271
    • Publication date Jul 3, 2014
    • Inergy Automotive Systems Rsrch. (Societe Anonyme)
    • Frederic JANNOT
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PUMP-TYPE COSMETICS CONTAINER

    • Publication number 20140144943
    • Publication date May 29, 2014
    • YONWOO CO., LTD.
    • Sung-Hwan Kim
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...