TREA

Sebastian F. Zehentmaier

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  • Greenville, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for manufacturing polymeric optical film
    • Patent number 7,132,065
    • Issue date Nov 7, 2006
    • 3M Innovative Properties Company
    • Richard C. Allen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR MANUFACTURING POLYMERIC OPTICAL FILM
    • Publication number 20060272778
    • Publication date Dec 7, 2006
    • 3M Innovative Properties Company
    • Richard C. Allen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PROCESS FOR MANUFACTURING POLYMERIC OPTICAL FILM
    • Publication number 20060272779
    • Publication date Dec 7, 2006
    • 3M Innovative Properties Company
    • Richard C. Allen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Process for manufacturing polymeric optical film
    • Publication number 20040155372
    • Publication date Aug 12, 2004
    • Richard C. Allen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL