Arthur E. Colvin

Cerexa, Inc. develops biopharmaceutical products. It is focuses on developing, acquiring and commercializing antibiotics to treat life-threatening, hospital-based infections. Cerexa's compound PPI-0903 is a cephalosporin used in treatment for complicated skin and skin-structure infections, as well as community-acquired and hospital-acquired pneumonias. The company was founded in 2005 and is headquartered in Alameda, CA.

Life Technologies, Inc. provides essential technologies needed by the biotechnology and biopharmaceutical communities. The company manufactures and markets a breadth of offerings unique in the industry, used in applications of the life sciences discovery, development, and production process

Senseonics, Inc. develops transformative glucose monitoring products. It develops Senseonics continuous glucose monitoring system, an implantable continuous glucose monitoring system, which includes a miniaturized sensor and receiver that is inserted into the subcutaneous space under the skin to wirelessly transmit glucose levels to an external receiver. The company was founded by Michael James Barrett and Arthur E. Colvin in 1996 and is headquartered in Germantown, MD.