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Patent Assignment Assignor Details
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Assignor Name : JEONG, DUK JU
Total Assignments: 17
Assignment: 1
Reel/Frame:015536/0686   Pages: 3
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, DUK JU
Exec Dt:
06/10/2004
2
KWON, TAE WOO
Exec Dt:
06/10/2004
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO 467-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7075853
US20050226091
10879139
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
JOHNNY A. KUMAR
1666 K STREET, N.W.
SUITE 300
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:015818/0112   Pages: 3
Recorded: 09/27/2004
Attorney Dkt #:29936/40317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
06/18/2004
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-UEP, ICHON-SHI
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6977865
US20050232065
10881430
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
AARON M. PETERS
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 3
Reel/Frame:016562/0890   Pages: 3
Recorded: 07/22/2005
Attorney Dkt #:29936/41363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
03/02/2005
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI, KYOUNGKI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7509451
US20060112385
11160297
Correspondence name and address
RANDALL G. RUETH
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 4
Reel/Frame:017645/0548   Pages: 2
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
01/13/2006
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHEON-SI
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7262669
US20060146628
11158344
Correspondence name and address
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:021206/0598   Pages: 2
Recorded: 07/08/2008
Attorney Dkt #:123034-05150894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
01/13/2006
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI, KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7466623
US20060268652
11321465
Correspondence name and address
YOON S. HAM
1700 DIAGONAL ROAD
LOWE HAUPTMAN HAM & BERNER, LLP
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:041943/0917   Pages: 3
Recorded: 04/10/2017
Attorney Dkt #:2068888-5010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
04/04/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU,
CHUNGCHEONGBUK-DO,
CHEONGJU-SI, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062447
US20180033493
15482018
Correspondence name and address
SAFET METJAHIC
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102
Assignment: 7
Reel/Frame:042431/0428   Pages: 3
Recorded: 05/18/2017
Attorney Dkt #:023153.0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, DUK JU
Exec Dt:
04/07/2017
2
KIM, SU JIN
Exec Dt:
04/07/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9899100
US20170372790
15599241
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 8
Reel/Frame:042130/0270   Pages: 3
Recorded: 04/24/2017
Attorney Dkt #:023153.0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, DUK JU
Exec Dt:
04/18/2017
2
PARK, SUNG BUM
Exec Dt:
04/18/2017
3
AHN, KEE SIK
Exec Dt:
04/18/2017
4
SEO, YOUNG CHUL
Exec Dt:
04/18/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10008508
US20180047735
15495278
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:042578/0719   Pages: 3
Recorded: 06/02/2017
Attorney Dkt #:2068888-5011US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
05/12/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU,
CHUNGCHEONGBUK-DO,
CHEONGJU-SI, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790037
US20180053563
15611645
Correspondence name and address
SAFET METJAHIC
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102-4215
Assignment: 10
Reel/Frame:056849/0840   Pages: 3
Recorded: 07/14/2021
Attorney Dkt #:095257- 657015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
05/12/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11101011
US20200273531
16871749
Correspondence name and address
POLSINELLI LLP
2049 CENTURY PARK EAST
SUITE 2900
LOS ANGELES, CA 90067
Assignment: 11
Reel/Frame:042697/0300   Pages: 3
Recorded: 06/13/2017
Attorney Dkt #:2068888-5012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
05/19/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU,
CHUNGCHEONGBUK-DO,
CHEONGJU-SI,, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10706946
US20180025785
15619300
Correspondence name and address
SAFET METJAHIC
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102-4215
Assignment: 12
Reel/Frame:042866/0510   Pages: 3
Recorded: 06/29/2017
Attorney Dkt #:023153.0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, YOUNG CHUL
Exec Dt:
05/31/2017
2
JEONG, DUK JU
Exec Dt:
05/31/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215 DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO 28429
CHEONGJU-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10373965
US20180047736
15637477
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:043009/0410   Pages: 3
Recorded: 07/14/2017
Attorney Dkt #:023117.0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
07/12/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9984755
US20180033488
15650283
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:043991/0345   Pages: 3
Recorded: 10/31/2017
Attorney Dkt #:2068888-5013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
10/12/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU,
CHUNGCHEONGBUK-DO,
CHEONGJU-SI,, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10783935
US20180144778
15794803
Correspondence name and address
CHARLES J. GROSS
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102
Assignment: 15
Reel/Frame:043924/0270   Pages: 3
Recorded: 10/23/2017
Attorney Dkt #:2068888-5014US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
10/16/2017
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU,
CHUNGCHEONGBUK-DO,
CHEONGJU-SI, KOREA, REPUBLIC OF 361-725
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10176884
US20180144809
15787491
Correspondence name and address
CHARLES J. GROSS
1750 TYSONS BOULEAVARD
SUITE 1800
TYSONS, VA 22102
Assignment: 16
Reel/Frame:047740/0283   Pages: 3
Recorded: 12/11/2018
Attorney Dkt #:095257-611488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
12/07/2018
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10418120
US20190096498
16203340
Correspondence name and address
POLSINELLI LLP
2049 CENTURY PARK EAST
SUITE 2900
LOS ANGELES, CA 90067
Assignment: 17
Reel/Frame:049842/0262   Pages: 3
Recorded: 07/24/2019
Attorney Dkt #:023103.0204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEONG, DUK JU
Exec Dt:
07/18/2019
Assignee
1
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU
CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943666
US20200051652
16520426
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035

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