Patents by Inventor Steven Nonkes

Steven Nonkes 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).

  • Photoreceptor with adjustable charge generation section
    Patent number: 6350550
    Abstract: A charge generation section of an electrophotographic imaging member, having hydroxygallium phthalocyanine photoconductive pigment and benzimidazole perylene photoconductive pigment in a solvent solution comprising a film forming polymer or copolymer dissolved in a solvent.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: February 26, 2002
    Assignee: Xerox Corporation
    Inventors: Satchidanand Mishra, Anthony M. Horgan, Kathleen M. Carmichael, Donald P. Sullivan, Steven Nonkes