Patents by Inventor Steven Fetheroff

Steven Fetheroff 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).

  • Elimination of trapped air under polishing pads
    Patent number: 6699104
    Abstract: A polishing pad includes a polishing layer and an adhesive layer. An adhesive bottom surface of the adhesive layer has an air transmitting pathway to collect air that is expelled from under the adhesive bottom surface, which avoids entrapment of air under the adhesive bottom surface.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: March 2, 2004
    Assignee: Rodel Holdings, Inc.
    Inventors: Arthur Richard Baker, III, Steven Fetheroff