Security Agreement

Recorded: 2002-12-23 Received: 2002-12-31 Pages: 11

Assignor

SEQUAL TECHNOLOGIES INC.

Executed: 2002-12-03

Assignee

SILICON VALLEY BANK

3003 TASMAN DR., LOAN DOCUMENTATION HA155, SANTA CLARA, CA, 95054, UNITED STATES

Covered Properties (5)

Portable Oxygen Concentration System and Method of Using the Same

Application: 10/134,868 →

Portable Oxygen Concentration System and Method of Using the Same

Application: 10/105,657 →

Vacuum-Pressure Swing Absorption Fractionator and Method of Using the Same

Application: 09/931,966 →

Rotary Valve Assembly for Pressure Swing Adsorption System

Application: 09/925,146 →

Pleated Fluid Filter Medium Frame

Application: 09/840,938 →