Biopure Corp $0 Vertex Pharmaceuticals Inc $12,744,044 Albireo Pharma Inc $669,270 Biocryst Pharmaceuticals Inc $81,847 Liposcience Inc $0 Biopure Corp $0 Vertex Pharmaceuticals Inc $12,744,044 Albireo Pharma Inc $669,270 Biocryst Pharmaceuticals Inc $81,847 Liposcience Inc $0