| Company | Location |
|---|---|
| BioMicro Systems Inc. | Salt Lake City, Utah, United States |
| BioMicroArrays Inc. | Tucson, Arizona, United States |
| BioPerspectives | Cupertino, California, United States |
| Biophan Technologies Inc. | West Henrietta, New York, United States |
| BioProcessors Corp. | Woburn, Massachusetts, United States |
| BioSante Pharmaceuticals Inc. | Lincolnshire, Illinois, United States |
| Biosource International Inc. | Camarillo, California, United States |
| BioSpace Inc. | Naples, Florida, United States |
| BioTrove Inc. | Woburn, Massachusetts, United States |
| Birch Mountain Resources Ltd. | Calgary, Alberta, Canada |
