Established in 1991, Cell Therapeutics is a publicly owned biopharmaceutical company. The company develops a variety of oncology therapy products. It offers a range of cancer therapies and treatment programs. Cell Therapeutics also conducts clinical trials for ovarian and lung cancer. It handles the storage and distribution of clinical and commercial drug supplies. The company uses the Genetic Polymer technology. Its subsidiaries include Systems Medicine and Aequus BioPharma. Systems Medicine guides the development of several oncology products. Cell Therapeutics outsource drug substance and drug product production, release testing and distribution activities to contract manufacturing organizations and service providers in the United States and Europe.