Patents by Inventor Sornphet Suphasawud

Sornphet Suphasawud 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).

  • Hyoscyamine dosage form
    Publication number: 20070202167
    Abstract: A pharmaceutical dosage form which comprises two or more different hyoscyamine formulations, at least one of the formulations being an immediate release hyoscyamine formulation and at least one other one being a controlled release hyoscyamine formulation. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: June 30, 2004
    Publication date: August 30, 2007
    Applicant: SOVEREIGN PHARMACEUTICALS, INC.
    Inventors: Viswanathan Srinivasan, Ralph Brown, David Brown, Himanshu Patel, Juan Menendez, Sornphet Suphasawud