TREA

Craig R. Hendrickson

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  • Fremont, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AUDIO BOOK FOR PEN-BASED COMPUTER
    • Publication number 20140160009
    • Publication date Jun 12, 2014
    • Craig HENDRICKSON
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUDIO BOOK FOR PEN-BASED COMPUTER
    • Publication number 20090295734
    • Publication date Dec 3, 2009
    • LeapFrog Enterprises, Inc.
    • Craig Hendrickson
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD AND SYSTEM FOR PROVIDING A COMPUTER ENVIRONMENT FOR CHILDREN
    • Publication number 20090167685
    • Publication date Jul 2, 2009
    • LeapFrog Enterprises, Inc.
    • Nicole Wrubel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Foldable structure capable of being configured as a book
    • Publication number 20050076438
    • Publication date Apr 14, 2005
    • LeapFrog Enterprises, Inc.
    • Roseld Laguatan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Interactive toy
    • Publication number 20030139113
    • Publication date Jul 24, 2003
    • LeapFrog Enterprises, Inc.
    • Michael C. Wood
    • A63 - SPORTS GAMES AMUSEMENTS