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Patent Assignment Assignee Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : MAGNACHIP SEMICONDUCTOR LTD.

Total Assignments: 44

Assignment: 1

Reel/Frame:	016494/0623			Pages:	3
		Recorded:	04/20/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MIN, WOO SIG

Exec Dt:

04/11/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1, HYANGJEONG-DONG, HUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7772664

US20050258462

11110488

Correspondence name and address
	RICHARD J. STREIT
	C/O LADAS & PARRY
	224 SOUTH MICHIGAN AVENUE
	CHICAGO, ILLINOIS 60604

Assignment: 2

Reel/Frame:	016496/0170			Pages:	3
		Recorded:	04/20/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PYO, SUNG GYU

Exec Dt:

04/11/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1, HYANGJEONG-DONG

HUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DK, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

NONE

US20050253176

11110309

Correspondence name and address
	RICHARD J. STREIT
	C/O LADAS & PARRY
	224 SOUTH MICHIGAN AENUE
	CHICAGO, ILLINOIS 60604

Assignment: 3

Reel/Frame:	022808/0843			Pages:	4
		Recorded:	06/10/2009
Attorney Dkt #:	973.45.01
Conveyance:	CORRECTION OF ASSIGNEE NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 017293 FRAME 0994.

Assignors

JANG, SUNG-KYU

Exec Dt:

08/03/2005

LEE, PYEONG-WOO

Exec Dt:

08/03/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGIEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

8072506

US20060061669

11193673

Correspondence name and address
	PAUL K. TOMITA
	THREE EMBARCADERO CENTER, SUITE 410
	SAN FRANCISCO, CA 94111

Assignment: 4

Reel/Frame:	017153/0194			Pages:	2
		Recorded:	10/26/2005
Attorney Dkt #:	ICM-P054
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYNECEK, JAROSLAV

Exec Dt:

08/27/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7700950

US20060284177

11260010

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 5

Reel/Frame:	017402/0876			Pages:	2
		Recorded:	12/20/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

FENG, CHEN

Exec Dt:

12/20/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

5201 GREAT AMERICA PARKWAY, SUITE 422

SANTA CLARA, CALIFORNIA 95054

Property

Pat #

Pub #

Intl #

App #

7564629

NONE

11313976

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 6

Reel/Frame:	022842/0740			Pages:	4
		Recorded:	06/18/2009
Attorney Dkt #:	973.45.01
Conveyance:	CORRECTION OF ASSIGNMENT EXECUTION DATE

Assignor

YU, SEONG-HAN

Exec Dt:

12/20/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGIEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

8149311

US20070146517

11321557

Correspondence name and address
	DERGOSITS & NOAH LLP
	THREE EMBARCADERO CENTER, SUITE 410
	ATTN: PAUL K. TOMITA
	SAN FRANCISCO, CA 94111

Assignment: 7

Reel/Frame:	017431/0249			Pages:	2
		Recorded:	12/28/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PARK, SANG-KYUN

Exec Dt:

12/21/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7495206

US20060146233

11321772

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 8

Reel/Frame:	017437/0686			Pages:	2
		Recorded:	12/29/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

JO, YOUNG-MI

Exec Dt:

12/26/2005

KIM, CHAE-SUNG

Exec Dt:

12/26/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

8154610

US20060146152

11323371

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 9

Reel/Frame:	017430/0181			Pages:	2
		Recorded:	12/28/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

RYU, SANG-WOOK

Exec Dt:

12/28/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7312093

US20060145223

11322043

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 10

Reel/Frame:	017430/0548			Pages:	2
		Recorded:	12/28/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

YU, SEONG-HAN

Exec Dt:

12/28/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG

HEUNGDUK-GU

CHEONGJU-SI, CHNUGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

8149311

US20070146517

11321557

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 11

Reel/Frame:	017431/0810			Pages:	2
		Recorded:	12/28/2005
Attorney Dkt #:	ICM-P056
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LEE, CHUNG-HEON

Exec Dt:

12/28/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7385434

US20060145671

11321952

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 12

Reel/Frame:	017425/0247			Pages:	2
		Recorded:	12/29/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

JEONG, YONG-SIK

Exec Dt:

12/29/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

8143663

US20060203543

11319567

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 13

Reel/Frame:	017425/0258			Pages:	2
		Recorded:	12/29/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

OH, HACK-SOO

Exec Dt:

12/29/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7250897

US20060220940

11319561

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 14

Reel/Frame:	017432/0132			Pages:	2
		Recorded:	12/29/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KIM, KIL-HO

Exec Dt:

12/29/2005

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7582936

US20060145260

11319573

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 15

Reel/Frame:	022847/0751			Pages:	4
		Recorded:	06/18/2009
Attorney Dkt #:	973.45.01
Conveyance:	CORRECTION OF ASSIGNMENT EXECUTION DATES

Assignors

BAE, CHANG-MIN

Exec Dt:

01/20/2006

SHIM, KYUNG-JIN

Exec Dt:

01/19/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

NONE

US20060186504

11351438

Correspondence name and address
	DERGOSITS & NOAH LLP
	THREE EMBARCADERO CENTER, SUITE 410
	ATTN: PAUL K. TOMITA
	SAN FRANCISCO, CA 94111

Assignment: 16

Reel/Frame:	017562/0274			Pages:	2
		Recorded:	02/10/2006
Attorney Dkt #:	icm-p061
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BAE, CHANG-MIN

Exec Dt:

02/10/2006

SHIM, KYUNG-JIN

Exec Dt:

02/10/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

891 DAECHI-DONG, KANGNAM-GU

SEOUL, 135-738, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

NONE

US20060186504

11351438

Correspondence name and address
	FERNANDEZ & ASSOCIATES LLP
	1047 EL CAMINO REAL
	SUITE 201
	MENLO PARK, CA 94025

Assignment: 17

Reel/Frame:	017822/0776			Pages:	2
		Recorded:	04/25/2006
Attorney Dkt #:	065542-2012
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LEW, JI-HO

Exec Dt:

03/31/2006

SUNG, YOO-CHANG

Exec Dt:

03/31/2006

SO, SUN-MAN

Exec Dt:

03/31/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7990351

US20060238477

11410097

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 18

Reel/Frame:	017872/0148			Pages:	2
		Recorded:	05/05/2006
Attorney Dkt #:	065542-5013
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYNECEK, JAROSLAV

Exec Dt:

04/12/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7737475

US20070023801

11418212

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 19

Reel/Frame:	017918/0869			Pages:	2
		Recorded:	05/18/2006
Attorney Dkt #:	065542-5015
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYNECEK, JAROSLAV

Exec Dt:

04/19/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO

361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7633134

US20070158771

11435771

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 20

Reel/Frame:	018235/0711			Pages:	2
		Recorded:	08/24/2006
Attorney Dkt #:	065542-5026
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LEE, KWANG-HO

Exec Dt:

08/10/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HENUGDUK-GU, CHEONGJU-SI

CHUNGCHEONBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7638347

US20070045684

11508956

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 21

Reel/Frame:	018448/0252			Pages:	2
		Recorded:	10/23/2006
Attorney Dkt #:	065542-5030
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PARK, DONG-HYUK

Exec Dt:

10/13/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7652314

US20070090423

11584554

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 22

Reel/Frame:	018723/0765			Pages:	2
		Recorded:	12/20/2006
Attorney Dkt #:	065542-5032
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHOI, KYEONG-KEUN

Exec Dt:

12/06/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7678688

US20070155167

11641788

Correspondence name and address
	COLLIN W. PARK
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVE., N.W.
	WASHINGTON, D.C. 20004

Assignment: 23

Reel/Frame:	018733/0160			Pages:	2
		Recorded:	12/21/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

AHN, HYUN-JOO

Exec Dt:

12/19/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7750947

US20070146502

11642594

Correspondence name and address
	COLLIN W. PARK
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVE., N.W.
	WASHINGTON, DC 20004

Assignment: 24

Reel/Frame:	018734/0910			Pages:	2
		Recorded:	12/21/2006
Attorney Dkt #:	065542-5034
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LEE, PYEONG-WOO

Exec Dt:

12/20/2006

KIM, CHAE-SUNG

Exec Dt:

12/20/2006

LEE, JEONG-GUK

Exec Dt:

12/20/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONGM HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7965323

US20070146500

11642597

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 25

Reel/Frame:	018744/0205			Pages:	2
		Recorded:	12/27/2006
Attorney Dkt #:	065542-5038
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LEE, WON-HO

Exec Dt:

12/21/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

8063423

US20070165126

11645515

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 26

Reel/Frame:	018752/0435			Pages:	2
		Recorded:	12/29/2006
Attorney Dkt #:	064991-5016
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HAN, IL SEOK

Exec Dt:

12/27/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDEOK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7772638

US20070152262

11647203

Correspondence name and address
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 27

Reel/Frame:	018765/0254			Pages:	2
		Recorded:	12/29/2006
Attorney Dkt #:	065542-5040
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PARK, SANG HYUK

Exec Dt:

12/27/2006

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDEOK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7785917

US20070152251

11647430

Correspondence name and address
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 28

Reel/Frame:	018943/0886			Pages:	5
		Recorded:	02/28/2007
Conveyance:	INTERSUBSIDIARY ASSET TRANSFER AGREEMENT

Assignor

MAGNACHIP SEMICONDUCTOR INC.

Exec Dt:

01/01/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361725

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6538695	NONE		09185796	6137432	NONE		09187308	6763127	NONE		09680999
6894723	NONE		09960166	6980286	NONE		10002420	7142734	NONE		10026094
6750955	NONE		10100689	7266245	NONE		10112265	7113203	NONE		10141450
7212279	NONE		10153021	7215834	NONE		10165716	7071981	NONE		10188601
7085408	NONE		10197951	7019776	NONE		10223157	7200279	NONE		10660864
7149420	NONE		10973540	7450161	NONE		11003824	7763918	NONE		11004376
7564489	NONE		11060856	7508430	NONE		11061349	7297916	NONE		11064346
7291876	NONE		11067039	7456878	NONE		11128104	7564629	NONE		11313976

Correspondence name and address
	GREENBERG TRAURIG LLP
	1900 UNIVERSITY AVE
	5TH FLOOR
	E. PALO ALTO, CA 94303

Assignment: 29

Reel/Frame:	019046/0079			Pages:	3
		Recorded:	02/28/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYNECEK, JAROSLAV

Exec Dt:

01/22/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

8159011

US20070257280

11711821

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 30

Reel/Frame:	019374/0529			Pages:	3
		Recorded:	05/24/2007
Attorney Dkt #:	065542-5043
Conveyance:	CORRECTIVE TO CORRECT THE ASSIGNEE NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 019165 FRAME 0983.

Assignor

HYNECEK, JAROSLAV

Exec Dt:

03/05/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7928478

US20080087922

11730177

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 31

Reel/Frame:	019221/0089			Pages:	2
		Recorded:	04/04/2007
Attorney Dkt #:	065542-5045
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHA, HAN-SEOB

Exec Dt:

03/29/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

9496135

US20070298591

11730885

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 32

Reel/Frame:	019295/0065			Pages:	2
		Recorded:	04/27/2007
Attorney Dkt #:	065542-5048
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYNECEK, JAROSLAV

Exec Dt:

04/16/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGIJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7622758

US20070257286

11790767

Correspondence name and address
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 33

Reel/Frame:	019470/0314			Pages:	2
		Recorded:	06/13/2007
Attorney Dkt #:	065542-5049
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KIM, DONG-JOON

Exec Dt:

05/30/2007

PYO, SUNG-GYU

Exec Dt:

05/30/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1, HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7615394

US20070290308

11808876

Correspondence name and address
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVENUE NW
	WASHINGTON, DC 20004

Assignment: 34

Reel/Frame:	019470/0316			Pages:	2
		Recorded:	06/13/2007
Attorney Dkt #:	065542-5050
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

PYO, SUNG-GYU

Exec Dt:

05/30/2007

KIM, DONG-JOON

Exec Dt:

05/30/2007

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1, HYANGJEONG-DONG, HEUNGDUK-GU CHEONGJU-SI

CHUNGCHEONGBUK-DO 361-725, KOREA, REPUBLIC OF

Property

Pat #

Pub #

Intl #

App #

7557441

US20080029864

11808877

Correspondence name and address
	COLLIN W. PARK
	MORGAN, LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVE., N.W.
	WASHINGTON, D.C. 20004

Assignment: 35

Reel/Frame:	020613/0048			Pages:	2
		Recorded:	02/27/2008
Attorney Dkt #:	065542-5059
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PARK, SOO-YANG

Exec Dt:

02/25/2008

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

8194023

US20080204386

12071890

Correspondence name and address
	COLLIN W. PARK
	MORGAN LEWIS & BOCKIUS LLP
	1111 PENNSYLVANIA AVE., NW
	WASHINGTON, DC 20004

Assignment: 36

Reel/Frame:	021525/0343			Pages:	3
		Recorded:	09/12/2008
Attorney Dkt #:	366428-P0049
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

OH, WOON-TAEK

Exec Dt:

09/08/2008

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725

Property

Pat #

Pub #

Intl #

App #

7800414

US20100066418

12209804

Correspondence name and address
	KI KIM
	P.O. BOX 9271
	RESTON, VA 20195

Assignment: 37

Reel/Frame:	022732/0296			Pages:	9
		Recorded:	05/27/2009
Attorney Dkt #:	002.D178
Conveyance:	NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).

Assignor

MAGNACHIP SEMICONDUCTOR INC.

Exec Dt:

05/14/2009

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI

CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361725

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6538695	NONE		09185796	6137432	NONE		09187308	6763127	NONE		09680999
6894723	NONE		09960166	6980286	NONE		10002420	7142734	NONE		10026094
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7212279	NONE		10153021	7215834	NONE		10165716	7071981	NONE		10188601
7085408	NONE		10197951	7019776	NONE		10223157	7200279	NONE		10660864
7149420	NONE		10973540	NONE	US20050227017		10976697	7450161	NONE		11003824
7763918	NONE		11004376	7564489	NONE		11060856	7508430	NONE		11061349
7297916	NONE		11064346	7291876	NONE		11067039	7456878	NONE		11128104
7564629	NONE		11313976

Correspondence name and address
	OMIKRON IP LAW GROUP
	525 1ST STREET SUITE 112
	LAKE OSWEGO, OR 97034

Assignment: 38

Reel/Frame:	024563/0807			Pages:	42
		Recorded:	06/22/2010
Attorney Dkt #:	366415-000011MAGNACHIP
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

U.S. BANK NATIONAL ASSOCIATION

Exec Dt:

05/27/2010

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

891 DAECHI-DONG, GANGNAM-GU

SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 135-738

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4968906	NONE		07412030	5081578	NONE		07432422	5016014	NONE		07538354
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Correspondence name and address
	TIMOTHY W. LOHSE
	DLA PIPER LLP US
	2000 UNIVERSITY AVENUE
	EAST PALO ALTO, CA 94303

Assignment: 39

Reel/Frame:	030988/0419			Pages:	15
		Recorded:	08/12/2013
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

U.S. BANK NATIONAL ASSOCIATION

Exec Dt:

05/27/2010

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDEOK-GU, CHEONGJU-SI, CHUNGCHEONGBUK-DO 361-728

CHEONGJU-SI, KOREA, REPUBLIC OF

Properties

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8093631	US20080296654		12228211	RE41653	NONE		12284848

Correspondence name and address
	NSIP LAW
	PO BOX 65745
	WASHINGTON, DC 20035

Assignment: 40

Reel/Frame:	034469/0001			Pages:	56
		Recorded:	11/25/2014
Attorney Dkt #:	366438 MAGNACHIP - TWL
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED AT REEL: 024563 FRAME: 0807. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE BY SECURED PARTY.

Assignor

US BANK NATIONAL ASSOCIATION

Exec Dt:

05/27/2010

Assignee

MAGNACHIP SEMICONDUCTOR LTD.

1 HYANGJEONG-DONG, HEUNGDUK-GU

CHEONGJU-SI

CHUNGCHONGBUK-DO, KOREA, REPUBLIC OF 361-725

Properties

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