Patents by Inventor Karen J. French

Karen J. French 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).

  • Information collecting and forwarding apparatus
    Patent number: 4654869
    Abstract: An apparatus for collecting and forwarding encoded information includes a source of power maintained from the output port thereof to provide power to the source of encoded informations whereby a local subscriber is not required to supply power to such encoders via the AC mains to his premises.
    Type: Grant
    Filed: September 11, 1985
    Date of Patent: March 31, 1987
    Assignee: ITT Corporation
    Inventors: Mark G. Smith, Karen J. French, David A. Zeller, Jr., Franklin Hargrave, Francisco A. Middleton