Security Interest

Recorded: 2009-09-17 Received: 2009-09-17 Pages: 54

Assignor

PENRAY COMPANIES, INC., THE

Executed: 2009-08-31

Assignee

BANK OF AMERICA, N.A. AS AGENT

135 S. LASALLE, CHICAGO, IL, 60603, UNITED STATES

Covered Properties (4)

Diesel Fuel, Diesel Fuel Additive, and Associated Method for Using the Same

Application: 60/940,986 →

Device for Monitoring of a Coolant Regeneration System

Application: 10/152,103 →

Temperature Control System Using Aqueous 1,3-Propanediol Solution

Application: 10/107,896 →

Recharge and Filter Cartridge

Application: 09/855,913 →