Thorsten von Stein

The Company's principal activity as a biopharmaceutical company is focused on the development and commercialization of products to improve endocrine health. Its first product, IncrelexTM (mecasermin {rDNA origin} injection), or recombinant human insulin-like growth factor-1 (rhIGF-1), is approved by the FDA for the treatment of severe Primary IGFD. The Company licensed the rights to develop, manufacture and commercialize Increlex from Genentech Inc.

NeurogesX, Inc. developed and commercialized novel pain management therapies. The company was founded by Wendye R. Robbins on May 28, 1998 and was headquartered in San Mateo, CA.

Roche Palo Alto LLC discovers and develops medicines. Its medicines are used for the treatment of central nervous system, inflammation, metabolism, oncology, and virology diseases. The company was founded in 1961 and is headquartered in Palo Alto, CA.

Zosano Pharma Corp. is a clinical stage biopharmaceutical company, which engages in the development of human pharmaceutical products. It also focuses on providing rapid systemic administration of therapeutics to patients using proprietary intracutaneous microneedle system. The company was founded in October 2006 and is headquartered in Fremont, CA.

ZP Opco, Inc. operates as a biopharmaceutical company that develops transdermal delivery technology for therapeutic indications. The company was founded by Peter E. Daddona and Frank D. Stonebanks in 2006 and is headquartered in Fremont, CA.