Patents by Inventor Leonard Clair

Leonard Clair 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).

  • Patent number: 6205470
    Abstract: The present invention comprises a Document Process Server (DPS) for users of mainframes, such as Unisys' IPS and DPI 800/DP500 Series Reader/Sorters. The DPS allows ORS and Poll Select DP Series Reader/Sorters to be connected to ClearPath™/A/V Series Unisys mainframes via LAN/WAN connectivity and/or economical telephone company connections such as Frame Relay. The DPS enhances the IPS/DP Series user's system in that it allows ClearPath™/A/V Series users to use LAN/WAN connectivity with their existing Reader/Sorter investment. ClearPath ™ users are not required to purchase new NDP Reader/Sorters since Unisys does not support the ORS interface. “Click”/usage charges associated with the NDP Series are averted. Cost of dedicated telephone lines and MUX equipment are not needed. V Series users are not required to purchase single or multiple dedicated A/ClearPath™ Series to interface TCP/IP to the V Series host.
    Type: Grant
    Filed: March 14, 1998
    Date of Patent: March 20, 2001
    Assignee: Professional Networking Consultants, Inc.
    Inventors: Patrick Madden, Leonard Clair