Intra-articular Transplantation of Autologous Adipose Derived Stromal Vascular Faction (SVF) for Treatment of Osteoarthritis of the Knee

Inclusion Criteria * Male or female ages 40-75 years * Females of childbearing potential must have a negative pregnancy test prior to receiving the study drug and will agree use adequate contraception (hormonal or barrier method or abstinence) from the time of screening to a period of 1 year following completion of the drug treatment cycle. Females of childbearing potential are defined as premenopausal and not surgically sterilized, or post-menopausal for fewer than 2 years. A urine pregnancy test will be performed prior to the administration of the study drug to confirm negative results. If the urine pregnancy test is positive, the study drug will not be administered and the result will be confirmed by a serum pregnancy test. Serum pregnancy tests will be performed at a central clinical laboratory, whereas urine pregnancy tests will be performed by qualified personnel using kit. * Females becoming pregnant during the study will continue to be monitored for the duration of the study or completion of the pregnancy, whichever is longer. Monitoring will include perinatal and neonatal outcome. Any SAEs associated with pregnancy will be recorded. Radiographic assessment will be deferred if the patient becomes pregnant. * Radiographic medial and/or lateral femorotibial knee OA Kellgren-Lawrence grade 2 or 3 accompanied by definite joint space narrowing as agreed upon by two study coinvestigators. If no agreement, a musculoskeletal radiologist not associated with the study will mak…