Research work was carried out at the Faculty of Pharmacy in the Maharaja Sayajirao University of Baroda by Ph.D. student Dr. Rahul Dhande under the guidance of Dr. Hetal Thakkar. The title of the patent is “PEGlyted spherulites of anti-cancer active ingredients” bearing the patent number 344646. The project work was planned to take into consideration the need for a better formulation of lung cancer treatment, characterized by uncontrolled cell growth in tissues of the lung and if untreated, becomes metastatic and spreads to other parts of the body. The main problem of cancer is its non-specific distribution of drugs which leads to serious side effects like anemia, thrombocyt