Patents by Inventor Kyle Leeman

Kyle Leeman 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).

  • Ziprasidone composition and synthetic controls
    Publication number: 20040048876
    Abstract: The subject invention provides a ziprasidone composition that comprises not greater than 1000 ppm des-chloro ziprasidone, preferably not greater than about 500 ppm des-chloro ziprasidone, and more preferably not greater than about 100 ppm des-chloro ziprasidone. Methods for synthesizing and using such ziprasidone compositions are also provided.
    Type: Application
    Filed: February 18, 2003
    Publication date: March 11, 2004
    Applicant: Pfizer Inc.
    Inventors: Frank R. Busch, Adam Grobin, Kyle Leeman, Harry R. Howard