Patents by Inventor Kristen Leskow

Kristen Leskow 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).

  • Toner composition
    Patent number: 7829253
    Abstract: Toner compositions having high molecular weight and improved melt flow are provided.
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: November 9, 2010
    Assignee: Xerox Corporation
    Inventors: Maura Sweeney, Grazyna Kmiecik-Lawrynowicz, Robert D. Bayley, Kristen Leskow
  • Toner composition
    Publication number: 20070190441
    Abstract: Toner compositions having high molecular weight and improved melt flow are provided.
    Type: Application
    Filed: February 10, 2006
    Publication date: August 16, 2007
    Inventors: Maura Sweeney, Grazyna Kmiecik-Lawrynowicz, Robert Bayley, Kristen Leskow