ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2008-01-31 Received: 2008-01-31 Pages: 9

Assignors

DOOGUE, MICHAEL C.

Executed: 2007-09-28

KOZOMORA, NEVENKA

Executed: 2007-09-28

MILANO, SHAUN D.

Executed: 2007-09-28

MILESI, ALEJANDRO G.

Executed: 2007-09-28

YABUSAKI, HITOSHI

Executed: 2008-01-23

Assignee

ALLEGRO MICROSYSTEMS, INC.

115 NORTHEAST CUTOFF, WORCESTER, MA, 01615-0036, UNITED STATES

Covered Application (1)