Christopher Colin Stephen

Person

  • New South Wales, AU

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TEXT CONVERSION AND REPRESENTATION SYSTEM

    • Publication number 20200285812
    • Publication date Sep 10, 2020
    • Readable English, LLC
    • Christopher Colin Stephen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TEACHING SYSTEMS AND METHODS

    • Publication number 20170287356
    • Publication date Oct 5, 2017
    • ACCESSIBLE PUBLISHING SYSTEMS PTY LTD
    • Christopher Colin Stephen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    TEXT CONVERSION AND REPRESENTATION SYSTEM

    • Publication number 20130253903
    • Publication date Sep 26, 2013
    • Accessible Publishing Systems Pty Ltd
    • Christopher Colin Stephen
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    PRODUCTION OF DOCUMENTS

    • Publication number 20090132384
    • Publication date May 21, 2009
    • Objective Systems Pty Limited
    • Gregory Lyle Duncan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Reproduction of documents into requested forms

    • Publication number 20070182990
    • Publication date Aug 9, 2007
    • Objective Systems Pty Limited
    • Christopher Colin Stephen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Production of documents

    • Publication number 20070022131
    • Publication date Jan 25, 2007
    • Gregory Lyle Duncan
    • G06 - COMPUTING CALCULATING COUNTING