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Patent Assignment Assignor Details
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Assignor Name : CHUNG, SUNG WOONG
Total Assignments: 19
Assignment: 1
Reel/Frame:014820/0105   Pages: 2
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, SANG TAE
Exec Dt:
12/01/2003
2
CHUNG, SUNG WOONG
Exec Dt:
12/01/2003
3
SOHN, HYUN CHUL
Exec Dt:
12/01/2003
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICH'ON
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949447
US20040214405
10738399
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:017248/0680   Pages: 3
Recorded: 11/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
10/25/2005
2
LEE, SANG DON
Exec Dt:
10/25/2005
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 #
 
 
 
 
 
 
 
 
 
 
 
7692251
US20070020902
11284957
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:017426/0167   Pages: 3
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
12/27/2005
2
LEE, SANG DON
Exec Dt:
12/27/2005
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 #
 
 
 
 
 
 
 
 
 
 
 
7691699
US20070012997
11321537
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:017825/0356   Pages: 3
Recorded: 05/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG DON
Exec Dt:
04/21/2006
2
CHUNG, SUNG WOONG
Exec Dt:
04/21/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
7459358
US20070170522
11414353
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:018046/0058   Pages: 3
Recorded: 07/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
06/28/2006
2
LEE, SANG DON
Exec Dt:
06/28/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
7592210
US20070221991
11480999
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:018088/0630   Pages: 3
Recorded: 07/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
06/28/2006
2
LEE, SANG DON
Exec Dt:
06/28/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
7432162
US20070246774
11480866
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:018361/0075   Pages: 3
Recorded: 09/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
09/25/2006
2
LEE, SANG DON
Exec Dt:
09/25/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070252198
11529355
Correspondence name and address
JONNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:018368/0195   Pages: 3
Recorded: 09/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
09/25/2006
2
LEE, SANG DON
Exec Dt:
09/25/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
7615449
US20070252199
11529420
Correspondence name and address
JOHNNY A. KUMAR
HELLER EHRMAN LLP
1717 RHODE ISLAND AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:020025/0255   Pages: 3
Recorded: 10/27/2007
Attorney Dkt #:00939B-152400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHUNG, SUNG WOONG
Exec Dt:
09/29/2007
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663188
US20090026541
11866950
Correspondence name and address
STEVE Y. CHO
TOWNSEND & TOWNSEND & CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:020401/0055   Pages: 3
Recorded: 01/23/2008
Attorney Dkt #:00939B-161100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHUNG, SUNG WOONG
Exec Dt:
12/26/2007
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP, GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767565
US20090108341
11966578
Correspondence name and address
STEVE Y. CHO
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:021820/0355   Pages: 3
Recorded: 11/12/2008
Attorney Dkt #:30205/44244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG WOONG
Exec Dt:
10/28/2008
2
HWANG, SANG MIN
Exec Dt:
10/28/2008
3
KIM, HYUN JUNG
Exec Dt:
10/28/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP, GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090273088
12265894
Correspondence name and address
ANTHONY G. SITKO
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:021922/0022   Pages: 4
Recorded: 12/03/2008
Attorney Dkt #:30205/44304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JOONG SIK
Exec Dt:
11/12/2008
2
CHUNG, SUNG WOONG
Exec Dt:
11/12/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI
BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727826
US20090298242
12327362
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:022026/0772   Pages: 3
Recorded: 12/24/2008
Attorney Dkt #:30205/44448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN JEONG
Exec Dt:
12/15/2008
2
CHUNG, SUNG WOONG
Exec Dt:
12/15/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP, GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100059837
12343556
Correspondence name and address
ANTHONY G. SITKO
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:022303/0675   Pages: 5
Recorded: 02/24/2009
Attorney Dkt #:95210324.200315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, TAE SU
Exec Dt:
02/09/2009
2
HONG, SUNG JOO
Exec Dt:
02/09/2009
3
CHUNG, SUNG WOONG
Exec Dt:
02/09/2009
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
GYEONGGI-DO
ICHON, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8325541
US20100091579
12346646
Correspondence name and address
NOEL C. GILLESPIE
2001 ROSS AVENUE, SUITE 2300
BAKER & MCKENZIE
DALLAS, TX 75201
Assignment: 15
Reel/Frame:022935/0858   Pages: 2
Recorded: 07/09/2009
Attorney Dkt #:100BK-000600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JOONG SIK
Exec Dt:
06/26/2009
2
CHUNG, SUNG WOONG
Exec Dt:
06/26/2009
Assignee
1
HYNIX SEMICONDUCTOR INC
SAN 136-1, AMI-RI, BUBAL-EUP, GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8115255
US20100006939
12495702
Correspondence name and address
AMPACC LAW GROUP
3500 188TH ST. SW
SUITE 103
LYNNWOOD, WA 98037
Assignment: 16
Reel/Frame:022988/0764   Pages: 2
Recorded: 07/22/2009
Attorney Dkt #:POA00549US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHUNG, SUNG WOONG
Exec Dt:
07/13/2009
Assignee
1
HYNIX SEMICONDUCTOR, INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8159871
US20100157664
12507222
Correspondence name and address
MANNAVA & KANG, P.C.
11240 WAPLES MILL ROAD
SUITE 300
FAIRFAX, VA 22030
Assignment: 17
Reel/Frame:038369/0295   Pages: 5
Recorded: 04/25/2016
Attorney Dkt #:90198255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERNER, FREDERICK
Exec Dt:
10/28/2013
2
RHO, KWANGMYOUNG
Exec Dt:
10/30/2013
3
KIM, JEONG HWAN
Exec Dt:
10/30/2013
4
HWANG, SANGMIN
Exec Dt:
10/31/2013
5
PARK, JINWON
Exec Dt:
10/30/2013
6
YI, JAE YUN
Exec Dt:
10/30/2013
7
LEE, JAE YEON
Exec Dt:
10/30/2013
8
CHUNG, SUNG WOONG
Exec Dt:
10/30/2013
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
11445 COMPAQ CENTER DRIVE WEST
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9792980
US20160247565
15031813
Correspondence name and address
HEWLETT PACKARD ENTERPRISE
3404 E. HARMONY ROAD MS 79
FORT COLLINS, CO 80528
Assignment: 18
Reel/Frame:044400/0359   Pages: 7
Recorded: 12/14/2017
Attorney Dkt #:17390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIKAWA, TADAAKI
Exec Dt:
10/13/2017
2
NAGASE, TOSHIHIKO
Exec Dt:
10/23/2017
3
EEH, YOUNGMIN
Exec Dt:
10/13/2017
4
WATANABE, DAISUKE
Exec Dt:
10/23/2017
5
SAWADA, KAZUYA
Exec Dt:
10/13/2017
6
YOSHINO, KENICHI
Exec Dt:
10/13/2017
7
OHTORI, HIROYUKI
Exec Dt:
10/24/2017
8
KIM, YANG KON
Exec Dt:
09/29/2017
9
JUNG, KU YOUL
Exec Dt:
09/29/2017
10
LIM, JONG KOO
Exec Dt:
09/29/2017
11
LEE, JAE HYOUNG
Exec Dt:
09/29/2017
12
SEO, SOO MAN
Exec Dt:
09/29/2017
13
CHUNG, SUNG WOONG
Exec Dt:
09/29/2017
14
LEE, TAE YOUNG
Exec Dt:
09/29/2017
Assignees
1
TOSHIBA MEMORY CORPORATION
1-1 SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-0023
2
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO
BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180277745
15702677
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:053480/0238   Pages: 26
Recorded: 08/12/2020
Attorney Dkt #:088453-8302.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, TAE YOUNG
Exec Dt:
06/26/2020
2
KIM, GUK CHEON
Exec Dt:
06/26/2020
3
KIM, SOO GIL
Exec Dt:
06/26/2020
4
MOON, MIN SEOK
Exec Dt:
07/29/2020
5
LIM, JONG KOO
Exec Dt:
06/26/2020
6
CHUNG, SUNG WOONG
Exec Dt:
07/31/2020
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO
BUBAL-EUB, GYEONGGI-DO
ICHEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770980
US20210184101
16991645
Correspondence name and address
BING AI
PO BOX 1247
SEATTLE, WA 98111-1247

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