Therapeutic liposome composition and method of preparation
US7122202B2 · kind B2 · utility
28Cited by
12References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 7, 2001 |
| Grant date | Oct 17, 2006 |
| Priority date | — |
| Expiry date | Jun 7, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/829
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Reagents for use in preparing a therapeutic liposome composition sensitized to a target cell are described. The reagents include a liposomal composition composed of pre-formed liposomes having an entrapped therapeutic agent and a plurality of targeting conjugates composed of a lipid, a hydrophilic polymer and a targeting ligand. The therapeutic, target-cell sensitized liposome composition is formed by incubating the liposomal composition with a selected conjugate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.