ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2006-04-05 Received: 2006-04-05 Pages: 5

Assignors

CHENG, HUAI N.

Executed: 2005-12-29

FERNANDEZ, ERIC O.

Executed: 2006-01-10

SHEEPY, JOHN M.

Executed: 2006-02-08

Assignee

HERCULES INCORPORATED

1313 NORTH MARKET STREET, HERCULES PLAZA, WILMINGTON, DE, 19894-0001, UNITED STATES

Covered Application (1)