Patents by Inventor Steven Perrotte

Steven Perrotte 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).

  • TAPE REMOVAL IN SEMICONDUCTOR STRUCTURE FABRICATION
    Publication number: 20060163204
    Abstract: A semiconductor structure fabrication method for removing a tape physically attached to a device side of the semiconductor substrate by an adhesive layer of the tape, wherein the adhesive layer comprises an adhesive material. The method includes the step of submerging the tape in a liquid chemical comprising monoethanolamine or an alkanolamine for a pre-specified period of time sufficient to allow for a separation of the tape from the semiconductor substrate without damaging devices on the semiconductor substrate.
    Type: Application
    Filed: January 26, 2005
    Publication date: July 27, 2006
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Steven Codding, Timothy Krywanczyk, Steven Perrotte, Jason Ritter