Patents by Inventor Rachel Lee Brown

Rachel Lee Brown 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).

  • Imaging members and method of treating an imaging member
    Patent number: 8617648
    Abstract: A method for treating a metal substrate or a metallized substrate of an imaging member including providing a metal or metallized substrate of an imaging member; treating the metal or metallized substrate with a sol-gel composition comprising a rare earth metal to form a passivation layer on the metal or metallized substrate using a sol-gel process.
    Type: Grant
    Filed: February 1, 2006
    Date of Patent: December 31, 2013
    Assignee: Xerox Corporation
    Inventors: Jin Wu, Liang-Bih Lin, Robert W. Hedrick, Rachel Lee Brown