Steven C. Mitchell

Person

  • Iowa City, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Curriculum assessment

    • Patent number 9,754,500
    • Issue date Sep 5, 2017
    • The Learning Egg, LLC
    • Elijah Stambaugh
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    CURRICULUM ASSESSMENT

    • Publication number 20170330469
    • Publication date Nov 16, 2017
    • The Learning Egg, LLC
    • Elijah Stambaugh
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    INTERACTIVE DISPLAY SYSTEM

    • Publication number 20140172557
    • Publication date Jun 19, 2014
    • Avinoam Eden
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CURRICULUM ASSESSMENT

    • Publication number 20140030686
    • Publication date Jan 30, 2014
    • The Learning Egg, LLC
    • Elijah Stambaugh
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS