Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS INC.

Nov 16, 1999

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

Jul 18, 1995

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

Oct 26, 1993

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

—

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

—

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

Jul 28, 1992

Electrical and Scientific Apparatus

Owner

LAKESHORE CRYOTRONICS, INC.

May 12, 1992