Patents by Inventor Susan Lillian Krawiec

Susan Lillian Krawiec 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).

  • Encapsulant for Inkjet Print Head
    Publication number: 20110281967
    Abstract: A UV curable composition suitable for use as an encapsulant to protect silicon semiconductor dies and their electrical bonding on digital print heads comprises an acrylate and/or methacrylate ((meth)acrylate) oligomer, preferably a difunctional oligomer; a diluent, preferably a (meth)acrylate; a tri-functional or tetra-functional thiol; a polypropylene oxide/butylene oxide block polymer; and a photoinitiator.
    Type: Application
    Filed: July 26, 2011
    Publication date: November 17, 2011
    Inventor: Susan Lillian Krawiec