Patents by Inventor Dave Dickason

Dave Dickason 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).

  • Particle-forming compositions containing fused pyrrolocarbazoles
    Patent number: 7795246
    Abstract: A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioavailability of orally administered fused pyrrolocarbazole compounds.
    Type: Grant
    Filed: November 20, 2003
    Date of Patent: September 14, 2010
    Assignee: Cephalon, Inc.
    Inventors: Dave Dickason, Bradley T. McIntyre, Piyush R. Patel
  • Particle-forming compositions containing fused pyrrolocarbazoles
    Publication number: 20040220176
    Abstract: A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioavailability of orally administered fused pyrrolocarbazole compounds.
    Type: Application
    Filed: November 20, 2003
    Publication date: November 4, 2004
    Inventors: Dave Dickason, Bradley T. McIntyre, Piyush R. Patel