This invention relates to a nano-complex comprising (i) nanospheres with a first drug entrapped within said nanospheres and (ii) lipid based nanocochleates with a second drug encapsulated therein, characterized in that, said nanospheres are chemically or physically linked either within or on the surface of the nanocochleate such that a combination of drugs are co-encapsulated in a single nanosphere-nanocochleate complex.
This invention also relates to a process for preparation of such nano-complex.
Indian patent application no. 2190/MUM/2011
Inventors: Rinti Banerjee, SUDEEP CHAKRAVARTY, Thanigaivel S.