Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5837279 | Encapsulation of ionizable agents in liposomes | Andrew S. Janoff, Pieter R. Cullis, Michael W. Fountain, Richard S. Ginsberg, Michael J. Hope +3 more | 1998-11-17 |
| 5814335 | Sphingosomes for enhanced drug delivery | Murray Webb, Lawrence Mayer, James J. Miller, Paul Tardi | 1998-09-29 |
| 5795589 | Liposomal antineoplastic agent compositions | Lawrence Mayer, Pieter R. Cullis, Richard S. Ginsberg, George N. Mitilenes | 1998-08-18 |
| 5780054 | Methods for increasing the circulation half-life of protein-based therapeutics | Paul Tardi, Erik Swartz, Pieter R. Cullis | 1998-07-14 |
| 5744158 | Methods of treatment using high drug-lipid formulations of liposomal-antineoplastic agents | Lawrence Mayer, Pieter R. Cullis, Richard S. Ginsberg, George N. Mitilenes | 1998-04-28 |
| 5741516 | Sphingosomes for enhanced drug delivery | Murray Webb, Lawrence Mayer, James J. Miller, Paul Tardi | 1998-04-21 |
| 5736155 | Encapsulation of antineoplastic agents in liposomes | Pieter R. Cullis, Michael J. Hope, Thomas D. Madden, Lawrence Mayer | 1998-04-07 |
| 5705385 | Lipid-nucleic acid particles prepared via a hydrophobic lipid-nucleic acid complex intermediate and use for gene transfer | Yuan-Peng Zhang, Dorothy L. Reimer, Jeffery J. Wheeler | 1998-01-06 |
| 5616341 | High drug:lipid formulations of liposomal antineoplastic agents | Lawrence Mayer, Pieter R. Cullis, Richard S. Ginsberg, George N. Mitilenes | 1997-04-01 |
| 5595756 | Liposomal compositions for enhanced retention of bioactive agents | Nancy Boman, Pieter R. Cullis, Lawrence Mayer | 1997-01-21 |
| 5578320 | Method of dehydrating liposomes using protective sugars | Andrew S. Janoff, Pieter R. Cullis, Michael W. Fountain, Richard S. Ginsberg, Michael J. Hope +3 more | 1996-11-26 |
| 5543152 | Sphingosomes for enhanced drug delivery | Murray Webb, Lawrence Mayer | 1996-08-06 |
| 5478860 | Stable microemulsions for hydrophobic compound delivery | Jeffery J. Wheeler | 1995-12-26 |
| 5409704 | Liposomes comprising aminoglycoside phosphates and methods of production and use | Lois E. Bolcsak, Pieter R. Cullis, Andrew S. Janoff, Lawrence Mayer | 1995-04-25 |
| 5399331 | Method for protein-liposome coupling | Helen Loughrey, Pieter R. Cullis, Lewis S. L. Choi | 1995-03-21 |
| 5171578 | Composition for targeting, storing and loading of liposomes | Helen Loughrey, Pieter R. Cullis | 1992-12-15 |
| 5077056 | Encapsulation of antineoplastic agents in liposomes | Pieter R. Cullis, Michael J. Hope, Thomas D. Madden, Lawrence Mayer | 1991-12-31 |
| 5059421 | Preparation of targeted liposome systems of a defined size distribution | Helen Loughrey, Pieter R. Cullis, Lewis S. L. Choi, Kim F. Wong | 1991-10-22 |
| 5047245 | Novel composition for targeting, storing and loading of liposomes | Helen Loughrey, Pieter R. Gullis | 1991-09-10 |
| 5008050 | Extrusion technique for producing unilamellar vesicles | Pieter R. Cullis, Michael J. Hope | 1991-04-16 |
| 4975282 | Multilamellar liposomes having improved trapping efficiencies | Pieter R. Cullis, Michael J. Hope, Andrew S. Janoff, Lawrence Mayer | 1990-12-04 |
| 4885172 | Composition for targeting, storing and loading of liposomes | Helen Loughrey, Pieter R. Cullis | 1989-12-05 |
| 4880635 | Dehydrated liposomes | Andrew S. Janoff, Pieter R. Cullis, Michael W. Fountain, Richard S. Ginsberg, Michael J. Hope +3 more | 1989-11-14 |