Patents by Inventor Joseph F. Dwyer

Joseph F. Dwyer 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).

  • Hemostatic compositions
    Patent number: 9833541
    Abstract: The invention discloses a hemostatic composition comprising crosslinked gelatin in particulate form suitable for use in hemostasis, wherein the composition is present in paste form containing 15.0 to 19.5% (w/w), preferably 16.0 to 19.5% (w/w), 16.5 to 19.5% (w/w), 17.0 to 18.5% (w/w) or 17.5 to 18.5% (w/w), more preferred 16.5 to 19.0% (w/w) or 16.8 to 17.8% (w/w), especially preferred 16.5 to 17.5% (w/w), and wherein the composition comprises an extrusion enhancer.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: December 5, 2017
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE S.A.
    Inventors: Jill McCoy, Joseph F. Dwyer, Ziping Yang
  • HEMOSTATIC COMPOSITIONS
    Publication number: 20160354511
    Abstract: The invention discloses a hemostatic composition comprising crosslinked gelatin in particulate form suitable for use in hemostasis, wherein the composition is present in paste form containing 15.0 to 19.5% (w/w), preferably 16.0 to 19.5% (w/w), 16.5 to 19.5% (w/w), 17.0 to 18.5% (w/w) or 17.5 to 18.5% (w/w), more preferred 16.5 to 19.0% (w/w) or 16.8 to 17.8% (w/w), especially preferred 16.5 to 17.5% (w/w), and wherein the composition comprises an extrusion enhancer.
    Type: Application
    Filed: June 1, 2016
    Publication date: December 8, 2016
    Inventors: Jill McCoy, Joseph F. Dwyer, Ziping Yang