Patents by Inventor Debra Murwin

Debra Murwin 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).

  • Abuse-resistant sustained-release opioid formulation
    Publication number: 20050163856
    Abstract: A method for reducing the abuse potential of an oral dosage form of an opioid extractable by commonly available household solvents said method comprising combining a therapeutically effective amount of the opioid compound, or a salt thereof, a matrix-forming polymer and an ionic exchange resin.
    Type: Application
    Filed: March 23, 2005
    Publication date: July 28, 2005
    Applicant: Roxane Laboratories, Inc.
    Inventors: Ann Maloney, Debra Murwin, Michael Schobelock