Frederick A. Fletcher

Immunex Corporation is a leading biopharmaceutical company dedicated to improving lives through immune system science innovation

Asuragen, Inc. develops molecular diagnostic products. Its products include AmplideX and QuantideX. It uses genomics to drive patient management through clinical testing solutions. The company was founded in March 2006 by Matthew M. Winkler and is headquartered in Austin, TX.

Ambion, Inc. develops and supplies RNA based life science research and molecular biology products. It specializes in the development of products for stabilizing, synthesizing, handling, isolating, storing, detecting and measuring RNA. The company was founded in November 1988 and is headquartered in Austin, TX

Prometheus Laboratories, Inc. develops and commercializes novel pharmaceutical and diagnostic products. Its enables physicians to provide individualized patient care. It applies the principles of personalized medicine to the diagnosis and treatment of gastrointestinal diseases and applies it to oncology. The firms markets and promotes pharmaceutical products and complementary proprietary diagnostic testing services. The company was founded by Jonathan Braun, Stephan R. Targan, Michael J. Walsh, and Scott L. Glenn in 1995 and is headquartered in San Diego, CA.