Patents by Inventor Dietrich Steinhuebel

Dietrich Steinhuebel 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).

  • Process for the preparation of caprolactam CGRP antagonist
    Patent number: 7718796
    Abstract: An efficient syntheses for the preparation of (3R,6S)-3-amino-6-(2,3-difluorophenyl)-1-(2,2,2-trifluoroethyl)azepan-2-one.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: May 18, 2010
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Michael Palucki, Ian Davies, Dietrich Steinhuebel, Jonathan Rosen