Patents by Inventor Darrin D. Stuart

Darrin D. Stuart 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).

  • Liposome-entrapped polynucleotide composition and method
    Patent number: 6120798
    Abstract: A liposome composition for administration of a polynucleotide and a method of preparing the composition are described. The liposomes in the suspension are composed predominantly of liposomes having a bilayer membrane formed of cationic vesicle-forming lipids and neutral vesicle forming lipids. The polynucleotide is entrapped in the central core of the liposomes and is localized predominantly on the inner surface of the core.
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: September 19, 2000
    Assignee: Alza Corporation
    Inventors: Theresa M. Allen, Darrin D. Stuart