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Jens-Holger Stahl

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  • Marpingen-Urexweiler, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hollow-fiber spinning nozzle and method
    • Patent number 8,490,283
    • Issue date Jul 23, 2013
    • Fresenius Medical Care Deutschland GmbH
    • Torsten Keller
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hollow-fiber spinning nozzle
    • Patent number 7,393,195
    • Issue date Jul 1, 2008
    • Fresenius Medical Care Deutschland GmbH
    • Torsten Keller
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Hollow-fiber spinning nozzle
    • Publication number 20080268082
    • Publication date Oct 30, 2008
    • Fresenius Medical Care Deutschland GmbH.
    • Torsten Keller
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Capillary membrane and device for production thereof
    • Publication number 20050274665
    • Publication date Dec 15, 2005
    • Klaus Heilmann
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Hollow-fiber spinning nozzle
    • Publication number 20050087637
    • Publication date Apr 28, 2005
    • Torsten Keller
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING