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Colmar Wocke

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  • Rueti, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible film fluid-dispensing device
    • Patent number 12,172,349
    • Issue date Dec 24, 2024
    • Dow Global Technologies LLC
    • Luca Guj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer panel member
    • Patent number 12,036,766
    • Issue date Jul 16, 2024
    • Dow Global Technologies LLC
    • Luca Guj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Microcapillary films and foams suitable for capillary action fluid...
    • Patent number 9,701,798
    • Issue date Jul 11, 2017
    • Dow Global Technologies LLC
    • Luis G. Zalamea Bustillo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    A FLEXIBLE FILM FLUID-DISPENSING LINER MEMBER
    • Publication number 20220258184
    • Publication date Aug 18, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luca Guj
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLEXIBLE FILM FLUID-DISPENSING DEVICE
    • Publication number 20220250291
    • Publication date Aug 11, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luca Guj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    A PANEL MEMBER PRODUCTION LINE
    • Publication number 20220250289
    • Publication date Aug 11, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luca Guj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    A MULTILAYER PANEL MEMBER
    • Publication number 20220250354
    • Publication date Aug 11, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luca Guj
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Microcapillary Films and Foams Suitable for Capillary Action Fluid...
    • Publication number 20150315345
    • Publication date Nov 5, 2015
    • DOW GLOBAL TECHNOLOGIES LLC
    • Luis G. Zalamea Bustillo
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    MICROCAPILLARY FILMS CONTAINING PHASE CHANGE MATERIALS
    • Publication number 20140113112
    • Publication date Apr 24, 2014
    • DOW GLOBAL TECHNOLOGIES LLC
    • Rudolf J. Koopmans
    • F28 - HEAT EXCHANGE IN GENERAL