Patents by Inventor Kenneth B. Lewis, Jr.

Kenneth B. Lewis, Jr. 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).

  • Tissue sealant compositions
    Patent number: 6780411
    Abstract: Tissue sealant compositions containing human recombinant fibrinogen, human recombinant factor XIII and human recombinant thrombin. Also disclosed are preferred formulations and uses therefore.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: August 24, 2004
    Assignee: ZymoGenetics, Inc.
    Inventors: Kenneth B. Lewis, Jr., Paul A. Brown, Gerald W. Lasser, Paul D. Bishop