Patents by Inventor Willie J. Cottrell, Jr.

Willie J. Cottrell, Jr. 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).

  • Sealing device useful in remanufacturing a xerographic photoreceptor module
    Patent number: 6895198
    Abstract: In a module for use in a xerographic printer, a substantially single-piece device includes thereon a cleaning blade, seal flap, and side seals for engaging a photoreceptor. The device can be easily replaced when the module is remanufactured.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: May 17, 2005
    Assignee: Xerox Corporation
    Inventors: Allen J. Thompson, Willie J. Cottrell, Jr., Clifford W. Imes, IV, Charles H. Tabb