Patents by Inventor Lifen Lori Shen

Lifen Lori Shen 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).

  • CRYSTAL STRUCTURES OF SGLT2 INHIBITORS AND PROCESSES FOR PREPARING SAME
    Publication number: 20080287529
    Abstract: The present invention relates to physical crystal structures of compound of the formula (I): which is an H-1 form, H-2 form or S-PG form, pharmaceutical compositions containing structures of compound I and methods of treating diseases using compound I.
    Type: Application
    Filed: May 15, 2008
    Publication date: November 20, 2008
    Inventors: Prashant P. Deshpande, Lifen Lori Shen, Jack Z. Gougoutas