ThermoGenesis Holdings, Inc. engages in the research, development, commercialization and marketing of automated technologies for cell-based therapies for use in regenerative medicine. It operates through the following segments: Device and Clinical Development. The Device segment includes development and commercialization of automated systems that provide good manufacturing practice, clinical grade cell-banking, cell-processing and cell-based therapeutics. The Clinical Development segment develops autologous stem cell-based therapeutics that address significant unmet medical needs for the vascular, cardiology, and orthopedic markets. The company was founded by Philip H. Coelho in 1986 and is headquartered in Rancho Cordova, CA.