Patents by Inventor Lary Hamel

Lary Hamel 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).

  • Sufentanil Solid Dosage Forms Comprising Oxygen Scavengers and Methods of Using the Same
    Publication number: 20100130551
    Abstract: Compositions and methods effective to minimize or eliminate the presence of oxidative degradation products in solid dosage forms comprising sufentanil are provided.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 27, 2010
    Applicant: AcelRx Pharmaceuticals, Inc.
    Inventors: Shamim Pushpala, Lary Hamel, Stelios Tzannis, Evangeline Cruz