Patents Represented by Attorney Ross Oehler

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  • Stabilized nanoparticles which are filterable under sterile conditions
    Patent number: 6139870
    Abstract: Stabilized nanoparticles capable of being filtered under sterile conditions and including at least one hydrophobic, water-insoluble and non-water-dispersible polymer or copolymer (and optionally an active principle) emulsified in a solution of phospholipids and an oleic acid salt.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: October 31, 2000
    Assignee: Aventis Pharma SA
    Inventor: Thierry Verrecchia