Patents by Inventor Erika Hoffman

Erika Hoffman 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).

  • Coating of stents for preventing restenosis
    Publication number: 20050060028
    Abstract: The invention relates to stents with at least one hemocompatible coating which contains an antiproliferative, antiinflammatory and/or antithrombotic active agent, methods for the preparation of said stents as well as the use of said stents for the prevention of restenosis.
    Type: Application
    Filed: October 15, 2002
    Publication date: March 17, 2005
    Inventors: Roland Horres, Michael Hoffmann, Erika Hoffman, Donato Di Biase, Volker Faust