Patents by Inventor Malcom Walden

Malcom Walden 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).

  • ALCOHOL RESISTANT DOSAGE FORMS
    Publication number: 20120141583
    Abstract: Opioid controlled release formulation resistant to alcohol extraction of the opioid.
    Type: Application
    Filed: June 9, 2011
    Publication date: June 7, 2012
    Applicant: Euro-Celtique S.A.
    Inventors: Richard O. Mannion, William H. Mckenna, Edward P. O'Donnell, Helen Kathleen Danagher, Geoffrey Gerard Hayes, Hassan Mohammad, Derek Allan Prater, Harjit Tamber, Malcom Walden, Steve Whitelock, Wolfgang Fleischer, Udo Hahn, Christof Spitzley, Christian Leuner