Parenterally administrable liposome formulation comprising synthetic lipids

US5466468A · kind A · utility

Assignee

• Ciba-Geigy · US

Inventors

• Peter Schneider · Königstein, DE
• Peter Van Hoogevest · Riehen, CH
• Hans-Georg Capraro · Rheinfelden, CH
• Ute Isele · Glückstadt, DE

Key dates

• Filing date: Oct 28, 1994
• Grant date: Nov 14, 1995
• Expiry date: Oct 28, 2014

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/2984
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to pharmaceutical compositions in the form of parenterally, especially intravenously, administrable liposome dispersions or dry preparations, especially lyophilisates, that can be used therefor, comprising the zinc-phthalocyanine complex and synthetic, substantially pure phospholipids.