Holdings are subject to change. Aviron , a biopharmaceutical company based in Mountain View, California, focuses on disease prevention. The company develops products which prevent a wide range of common infections. The majority of Aviron's products under development are live vaccines to ward off viral infections. Aviron successfully completed an initial public offering of its stock in the fall of 1996.
Holdings are subject to change.
The Evergreen Solar PV modules are distinctive in their appearance because they incorporate proprietary crystalline silicon technology known as String Ribbon . This innovative technology enables the manufacture of dependable and cost-effective PV modules. Evergreen Solar is located in Waltham, Massachusetts, west of Boston. The company maintains strong ties to the Massachusetts Institute of Technology, including the active involvement of String Ribbon's inventor, Professor Emanuel Sachs. Holdings are subject to change.