Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes
Patent
1988-03-03
1990-03-27
Lovering, Richard D.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Liposomes
264 41, 424 11, 424 89, 424420, 424DIG10, 4284022, 436829, 514 6, 514179, 514963, 525936, A61K 966, A61K 3722, B01J 1302
Patent
active
049119281
ABSTRACT:
A new method of producing paucilamellar lipid vesicles has been developed. The vesicles are made of non-phospholipid surfactants. The paucilamellar lipid vesicles have 2-8 lipid bilayers surrounding a central cavity which may be filled with either an aqueous-based solution or an oil or wax.
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Lovering Richard D.
Micro-Pak, Inc.
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