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Christopher K. Riegel

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  • Dayton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Translucent digital display system
    • Patent number 11,100,825
    • Issue date Aug 24, 2021
    • STRATACACHE, INC.
    • Christopher K Riegel
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Translucent digital display system
    • Patent number 9,514,661
    • Issue date Dec 6, 2016
    • STRATACACHE, INC.
    • Christopher K. Riegel
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Translucent Digital Display System
    • Publication number 20170046991
    • Publication date Feb 16, 2017
    • Stratacache, Inc.
    • Christopher K. Riegel
    • G02 - OPTICS
  • Information Patent Application

    Translucent Digital Display System
    • Publication number 20130063326
    • Publication date Mar 14, 2013
    • Christopher K. Riegel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...