Patents by Inventor Martin James Lenhard

Martin James Lenhard 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).

  • Pyrrolidines as dipeptidyl peptidase inhibitors
    Publication number: 20040167341
    Abstract: The present invention relates to novel compounds of formula (I):, their use for inhibiting serine proteases, such as dipeptidyl peptidases, such as dipeptidyl peptidase IV (DPP-IV) and to methods for their production and their therapeutic utility.
    Type: Application
    Filed: December 19, 2003
    Publication date: August 26, 2004
    Inventors: Curt Dale Haffner, Darryl Lynn McDougald, Armarjit Sab Randhawa, Steven Michael Reister, David N Deaton, Martin James Lenhard