Cytori Therapeutics has received the patent protecting its Celution® System applications for generation of adipose tissue-derived stem and regenerative cell-enhanced fat grafts that may be used in a variety of cosmetic surgery procedures, such as breast reconstruction, facial applications etc. The patent strengthens the competitive position of Celution System in the cosmetic surgery market. Cytori also seeks to protect other applications of the Celution System. Additional patents for the use of Celution System in cardiovascular and orthopedic proceduress have been filed too.