Release of Security Interest

Recorded: 2006-01-20 Received: 2006-01-20 Pages: 4

Assignor

Executed: 2006-01-20

Assignee

CAMPAGNE ASSOCIATES, LTD.

66 HANOVER STREET, SUITE 303, MANCHESTER, NH, 03101, UNITED STATES

Covered Properties (2)

Coatings for Building Products and Dewatering Aid for Use with Same

Application: 10/090,299 →

Computerized prospect rating system and method

Application: 10/083,037 →