Patents by Inventor Torey Tomaso

Torey Tomaso 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).

  • Sprayable adhesive material for laser marking semiconductor wafers and dies
    Patent number: 7186945
    Abstract: A sprayable adhesive composition having a viscosity within the range of 0.5 Pa.s to 5.0 Pa.s, containing at least one colored filler present in an amount up to 50% by weight of the adhesive composition, is suitable for marking identifications or fiducials on semiconductor dies or wafers. The preferred resins include epoxy resins or combinations of an electron donor resin and an electron acceptor resin.
    Type: Grant
    Filed: October 15, 2003
    Date of Patent: March 6, 2007
    Assignee: National Starch and Chemical Investment Holding Corporation
    Inventors: Xiping He, Torey Tomaso
  • Sprayable adhesive material for laser marking semiconductor wafers, dies and devices
    Publication number: 20050082338
    Abstract: A sprayable adhesive composition having a viscosity within the range of 0.5 Pa.s to 5.0 Pa.s, containing at least one colored filler present in an amount up to 50% by weight of the adhesive composition, is suitable for marking identifications or fiducials on semiconductor dies or wafers. The preferred resins include epoxy resins or combinations of an electron donor resin and an electron acceptor resin.
    Type: Application
    Filed: October 15, 2003
    Publication date: April 21, 2005
    Inventors: Xiping He, Torey Tomaso