Patents by Inventor Chris Paulson-Ellis

Chris Paulson-Ellis has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus to explain features of a telephone to a user
    Publication number: 20020141549
    Abstract: A method and apparatus to assist users to understand the operation of a telephone in a system comprising a telephone with buttons, a telephone controller and a memory, said method comprising
    Type: Application
    Filed: August 21, 2001
    Publication date: October 3, 2002
    Applicant: 3Com Corporation
    Inventors: Alexander Houston Swanson, Chris Paulson-Ellis, Scott Mervyn Walker