Pharmaceuticals and 2 other

Owner

AMERICAN VISION CENTERS, INC.

May 9, 1995

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

May 30, 1995

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

Dec 12, 1989
AMERICAN VISION CENTERS

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

Sep 27, 1988
AMERICAN VISION CENTERS

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

Dec 6, 1983
AVC

Computer and Scientific

Owner

AMERICAN VISION CENTERS, INC.

Jul 6, 1982