BRIDGE TO TRANSFUSION

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
O2BRIJ

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
HEMO2PURE

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
HBO2C-201

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
OXYBRIJ

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
OXYCOLLOID

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
OXYGEN BRIDGE

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
OXYGEN THERAPEUTICS

Medical Apparatus

Owner

BIOPURE CORPORATION

—
SAFE SOURCE HEMOGLOBIN

Pharmaceuticals

Owner

BIOPURE CORPORATION

—
PURAGUARD

Environmental Control Apparatus

Owner

BIOPURE CORPORATION

Dec 29, 1998
ECOLOGY SHOPPE

Cosmetics and Cleaning Preparations

Owner

BIOPURE CORPORATION

—
BIOPURE

Chemicals

Owner

BIOPURE CORPORATION

Oct 1, 1985