Patents by Inventor Warren Charles Stern

Warren Charles Stern 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).

  • COMBINATION ANALGESIC OPIOID PAIN THERAPY
    Publication number: 20110046173
    Abstract: Provided are pharmaceutical compositions and methods for the alleviation of pain in a patient with ratios of morphine and oxycodone that provide lower incidence of adverse side effects compared to equi-analgesic doses of morphine and oxycodone alone. The pharmaceutical compositions comprise an analgesic amount of morphine and an analgesic amount of oxycodone, or pharmaceutically acceptable salts thereof, in ratios of about 3 to 2 to about 1.25 to 1, morphine to oxycodone by weight.
    Type: Application
    Filed: September 25, 2009
    Publication date: February 24, 2011
    Inventors: Warren Charles Stern, Patricia Tewes Richards