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Ludwig Börmann

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  • Babensham, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for stretching a film web
    • Patent number 10,221,166
    • Issue date Mar 5, 2019
    • RKW SE
    • Ludwig Börmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nonwoven/film laminates
    • Patent number 9,750,649
    • Issue date Sep 5, 2017
    • RKW SE
    • Ludwig Börmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing a film web
    • Patent number 8,163,216
    • Issue date Apr 24, 2012
    • RKW SE
    • Ludwig Börmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nonwoven/film laminates
    • Patent number 7,947,147
    • Issue date May 24, 2011
    • RKW SE
    • Ludwig Börmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING PRINTED NONWOVEN-FILM LAMINATES
    • Publication number 20210237418
    • Publication date Aug 5, 2021
    • RKW SE
    • Ludwig Börmann
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    METHOD FOR PRODUCING A FILLED FILM WEB
    • Publication number 20190084280
    • Publication date Mar 21, 2019
    • RKW SE
    • Ludwig Börmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING A MULTI-LAYERED FILM WEB
    • Publication number 20190076299
    • Publication date Mar 14, 2019
    • RKW SE
    • Ludwig Börmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NONWOVEN/FILM LAMINATES
    • Publication number 20170333264
    • Publication date Nov 23, 2017
    • RKW SE
    • Ludwig Börmann
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    PROCESS FOR STRETCHING A FILM WEB
    • Publication number 20140248484
    • Publication date Sep 4, 2014
    • RKW SE
    • Ludwig Börmann
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SPUNLACED NONWOVENS AS HOOK AND LOOP FASTENER COMPONENT
    • Publication number 20140115838
    • Publication date May 1, 2014
    • RKW SE
    • Andreas Kirsch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NONWOVEN/FILM LAMINATES
    • Publication number 20120034436
    • Publication date Feb 9, 2012
    • RKW AG RHEINISCHE KUNSTSTOFFWERKE
    • Ludwig Börmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method For Producing a Film Web
    • Publication number 20080131681
    • Publication date Jun 5, 2008
    • Ludwig Bormann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Nonwoven/Film Laminates
    • Publication number 20070254158
    • Publication date Nov 1, 2007
    • Ludwig Bormann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE