Rudolf Kwan

Chiron Corp. provides nucleic acid test for blood screening. Its products include tigris system, target capture system, reagent preparation incubator, and many more. The company was founded in 1981 by William J. Rutter, Edward E. Penhoet & Pablo Valenzuela and is headquartered in Emeryville, CA.

Schering Plough Corp. manufactures and sells pharmaceuticals, consumer and animal health care products. The firm discovers, develops, manufactures and markets advanced drug therapies. The company is headquartered in Kenilworth, NJ.

Athenex, Inc. is a biopharmaceutical company, which engages in the discovery, development, and commercialization of novel therapies for the treatment of cancer. It operates through the Oncology Innovation Platform and Commercial Platform segments. The Oncology Innovation Platform segment focuses on the research and development of proprietary drugs. The Commercial Platform segment covers the sale and market of specialty drugs and market development of proprietary drugs. The company was founded by Lyn M. Dyster and David G. Hangauer in November 2003 and is headquartered in Buffalo, NY.

GlaxoSmithKline LLC engages in discovering, developing, and delivering medicines, vaccines, and other healthcare products. It offers prescription medicines that treat various diseases, including cancer, HIV/AIDS, depression, diabetes, high blood pressure, herpes, asthma, migraine, and heart diseases, as well as stomach and skin problems, infections, and flu. It also provides vaccines for children and adults; and over-the-counter products. The company was founded in 1929 and is headquartered in Philadelphia, PA.