Magnetically-localizable, biodegradable lipid microspheres
AssigneeEli Lilly and Company
InventorRobert M. Morris
Life of this patent
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Abstract
Drug carrier formulation consisting of magnetically-localizable, biodegradable lipid microspheres.
Claims11
A magnetically-localizable, biodegradable, substantially water-free drug carrier formulation consisting essentially of lipid microspheres containing a magnetically-responsive substance, one or more biodegradable lipids and one or more non-toxic surfactants.
A magnetically-localizable, biodegradable drug carrier formulation consisting of a lipid soluble drug dispersed in lipid microspheres, substantially free of water, said lipid microspheres being composed of one or more biodegradable lipids, a magnetically responsive substance and one or more non-toxic surfactants.
Dependencies are inferred from the claim text.