Patents by Inventor Laura L. Williams

Laura L. Williams 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).

  • Antiphlogistic, analgesic, antipyretic injection preparation
    Patent number: 5554650
    Abstract: An antiphlogistic, analgesic, antipyretic parenteral preparation is disclosed comprising diclofenac, its salt, or both, a surfactant, cosurfactant, water, having a pH of 3-10, and optionally comprising an oily component, that can exhibit sustained therapeutic levels of diclofenac in plasma.
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: September 10, 1996
    Assignee: Southern Research Institute
    Inventors: Richard J. Holl, Thomas R. Tice, Laura L. Williams