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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	7471029	Issue Dt:	12/30/2008	Application #:	11435744	Filing Dt:	05/18/2006
Publication #:	20070029896	Pub Dt:	02/08/2007
Inventors:	Chang Woo Ha, Jung Chul Gong, Sang Cheol Shin, Byoung Own Min
Title:	FREQUENCY-CONTROL-TYPE PIEZO ACTUATOR DRIVING CIRCUIT AND METHOD OF DRIVING THE SAME

Assignment: 1

Reel/Frame:

017913/0306

Recorded: 05/18/2006

Pages: 2

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

HA, CHANG WOO

Exec Dt:

04/14/2006

GONG, JUNG CHUL

Exec Dt:

04/14/2006

SHIN, SANG CHEOL

Exec Dt:

04/14/2006

MIN, BYOUNG OWN

Exec Dt:

04/14/2006

Assignee:

SAMSUNG ELECTRO-MECHANICS CO., LTD.

312 MAETAN3-DONG, YEONGTONG-GU

SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF

Correspondent:

LOWE HAUPTMAN & BERNER, LLP

SUITE 300

1700 DIAGONAL ROAD

ALEXANDRIA, VA 22314

Assignment: 2

Reel/Frame:

021330/0981

Recorded: 08/01/2008

Pages: 4

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTORS' EXECUTION DATE PREVIOUSLY RECORDED ON REEL 017913 FRAME 0306. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND INVENTORS' EXECUTION DATE AS APRIL 17, 2006 (4/17/2006).

Assignors:

HA, CHANG WOO

Exec Dt:

04/14/2006