ENGINEERED BUBBLES

Chemicals

Owner

CIDRA CORPORATE SERVICES INC.

—
SONARTRAC

Electrical and Scientific Apparatus

Owner

CIDRA CORPORATE SERVICES, INC.

Jan 23, 2007

Electrical and Scientific Apparatus and 2 other

Owner

CIDRA CORPORATE SERVICES, INC.

Jul 8, 2003
CIDRA

Electrical and Scientific Apparatus and 2 other

Owner

CIDRA CORPORATE SERVICES, INC.

Nov 18, 2003
CIDRA

Building Construction and Repair and 2 other

Owner

CIDRA CORPORATE SERVICES, INC.

Sep 30, 2003
CIDRA

Electrical and Scientific Apparatus

Owner

CIDRA CORPORATE SERVICES, INC.

May 13, 2003
SONARCHECK

Advertising and Business

Owner

CIDRA CORPORATE SERVICES, INC.

Jul 21, 2009
CIDRA

Electrical and Scientific Apparatus

Owner

CIDRA CORPORATE SERVICES, INC.

Apr 23, 2002