Patents by Inventor Stephen Doser

Stephen Doser 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).

  • Benzenesulfonic acid salts of clopidogrel, methods for preparing same, and pharmaceutical formulations thereof
    Publication number: 20050203122
    Abstract: The present invention relates to benzenesulfonic acid salts of clopidogrel, including crystalline clopidogrel besylate in form III, processes for the preparation of these salts, the use of these salts for producing pharmaceutical formulations, and to pharmaceutical compositions comprising these salts.
    Type: Application
    Filed: April 25, 2005
    Publication date: September 15, 2005
    Inventors: Stephen Doser, Klaus Glanzer