Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Dec 31, 1996

Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Pharmaceuticals

Owner

BIOTECH (N.A.) CORPORATION

Apr 19, 1994