Patents by Inventor Ruth E. Knap

Ruth E. Knap 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).

  • Simplified call answering service
    Patent number: 7742579
    Abstract: There is disclosed a call answering system comprising storage means for storing a user specified address; means for recording voice messages associated with the user; and forwarding means for forwarding recorded voice messages to the user specified address.
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: June 22, 2010
    Assignee: Avaya Inc.
    Inventors: Clifford Neil Didcock, Michael Geoffrey Andrew Wilson, Ruth E. Knap