Patents by Inventor Jeffrey Benedict

Jeffrey Benedict 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).

  • Method for chemical mechanical polishing layer pretexturing
    Patent number: 9108293
    Abstract: A method for pretexturing the polishing surface of a chemical mechanical polishing layer, comprising providing a chemical mechanical polishing layer having a polishing surface; providing a belt sanding machine; feeding the chemical mechanical polishing layer through a gap between a transport belt and a calibrating sanding belt of the belt sanding machine; and, wherein the polishing surface comes into contact with the calibrating sanding belt; wherein the thickness of the polishing layer is reduced.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: August 18, 2015
    Assignee: Rohm and Haas Electronic Materials CMP Holdings, Inc.
    Inventors: John Henry Nunley, Jr., Andrew M Geiger, Jeffrey Benedict
  • Method for chemical mechanical polishing layer pretexturing
    Publication number: 20140030961
    Abstract: A method for pretexturing a polishing surface of a chemical mechanical polishing layer is provided.
    Type: Application
    Filed: July 30, 2012
    Publication date: January 30, 2014
    Applicant: Rohm and Haas Electronic Materials CMP Holdings, Inc.
    Inventors: John Henry Nunley, JR., Andrew M. Geiger, Jeffrey Benedict