Methods of dehydrating, storing and rehydrating liposomes Grant US-5922350-A United States of America 13 Jul 1999
Method of dehydrating liposomes using protective sugars Grant US-5578320-A United States of America 26 Nov 1996
DEHYDRATED LIPOSOMES Application WO-1986001103-A1 World Intellectual Property Organisation (WIPO) 27 Feb 1986