Pharmaceuticals

Owner

CYTOCOLOR, INC.

May 30, 1995

Chemicals

Owner

CYTOCOLOR, INC.

Jul 26, 1994

Pharmaceuticals

Owner

CYTOCOLOR, INC.

Nov 3, 1992

Chemicals

Owner

CYTOCOLOR INC.

Apr 7, 1992

Pharmaceuticals

Owner

CYTOCOLOR, INC.

Aug 25, 1992

Chemicals

Owner

CYTOCOLOR, INC.

Jun 20, 1989

Pharmaceuticals

Owner

CYTOCOLOR, INC.

May 23, 1989

Pharmaceuticals

Owner

CYTOCOLOR, INC.

May 30, 1989

Pharmaceuticals

Owner

CYTOCOLOR, INC.

Jun 6, 1989

Pharmaceuticals

Owner

CYTOCOLOR, INC.

May 23, 1989

Pharmaceuticals

Owner

CYTOCOLOR, INC.

May 23, 1989

Computer and Scientific

Owner

CYTOCOLOR INC.