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Patent Assignment Assignor Details
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Assignor Name : EUN, YONG SEOK
Total Assignments: 21
Assignment: 1
Reel/Frame:014485/0066   Pages: 3
Recorded: 09/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MIN YONG
Exec Dt:
08/29/2003
2
EUN, YONG SEOK
Exec Dt:
08/29/2003
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICH'ON
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6974745
US20040115924
10657871
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 2
Reel/Frame:015536/0844   Pages: 3
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE SOO
Exec Dt:
06/14/2004
2
KIM, SU HO
Exec Dt:
06/14/2004
3
EUN, YONG SEOK
Exec Dt:
06/14/2004
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050085059
10879150
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
JOHNNY A. KUMAR
1666 K STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:015573/0012   Pages: 3
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SU HO
Exec Dt:
06/22/2004
2
WOON, SANG HO
Exec Dt:
06/22/2004
3
EUN, YONG SEOK
Exec Dt:
06/22/2004
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICH'ON
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050136575
10889483
Correspondence name and address
RICHARD J. STREIT
C/O LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:015575/0736   Pages: 3
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUNG KYUN
Exec Dt:
06/22/2004
2
JUNG, SUNG HOON
Exec Dt:
06/22/2004
3
EUN, YONG SEOK
Exec Dt:
06/22/2004
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICH-ON, KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949480
US20050118814
10889477
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 6064
Assignment: 5
Reel/Frame:017216/0969   Pages: 5
Recorded: 11/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG BOG
Exec Dt:
10/24/2005
2
CHANG, JUN SOO
Exec Dt:
10/24/2005
3
LEE, MIN YONG
Exec Dt:
10/24/2005
4
EUN, YONG SEOK
Exec Dt:
10/24/2005
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SHI, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563673
US20060151839
11268846
Correspondence name and address
JAMES P. ZELLER
MARSHALL, GERSTEIN & BORUN LLP
6300 SEARS TOWER
223 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 6
Reel/Frame:018927/0830   Pages: 3
Recorded: 02/23/2007
Attorney Dkt #:00939J-104300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
12/14/2006
2
KIM, SU HO
Exec Dt:
12/14/2006
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723189
US20070259499
11618565
Correspondence name and address
STEVE Y. CHO
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLR.
SAN FRANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:019700/0366   Pages: 5
Recorded: 08/15/2007
Attorney Dkt #:00939J-104300US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA TO ADD LEE, AN BAE, EXECUTION DATE 12/14/2006, AND KIM, HAI WON, EXECUTION DATE 12/14/2006, PREVIOUSLY RECORDED ON REEL 018927 FRAME 0830. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT.
Assignors
1
EUN, YONG SEOK
Exec Dt:
12/14/2006
2
KIM, SU HO
Exec Dt:
12/14/2006
3
LEE, AN BAE
Exec Dt:
12/14/2006
4
KIM, HAI WON
Exec Dt:
12/14/2006
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723189
US20070259499
11618565
Correspondence name and address
STEVE Y. CHO
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLR.
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:019532/0749   Pages: 4
Recorded: 07/09/2007
Attorney Dkt #:29925/42721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, MIN YONG
Exec Dt:
05/25/2007
2
EUN, YONG SEOK
Exec Dt:
05/25/2007
3
PARK, DONG SU
Exec Dt:
05/25/2007
4
CHANG, JUN SOO
Exec Dt:
05/25/2007
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080160699
11759930
Correspondence name and address
ANDREW M. LAWRENCE
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6357
Assignment: 9
Reel/Frame:020256/0174   Pages: 4
Recorded: 12/17/2007
Attorney Dkt #:29925/43338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, AN BAE
Exec Dt:
11/26/2007
2
EUN, YONG SEOK
Exec Dt:
11/26/2007
3
KIM, SU HO
Exec Dt:
11/26/2007
4
SEO, HYE JIN
Exec Dt:
11/26/2007
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 31, HYOJA-DONG, NAM-KU, KYUNGSANGBUK-DO
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090004816
11949960
Correspondence name and address
STEVEN M. PARKS
233 S. WACKER DRIVE
SEARS TOWER, SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 10
Reel/Frame:021173/0734   Pages: 4
Recorded: 06/30/2008
Attorney Dkt #:29925/43944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, HYE JIN
Exec Dt:
06/20/2008
2
EUN, YONG SEOK
Exec Dt:
06/20/2008
3
KIM, SU HO
Exec Dt:
06/20/2008
4
LEE, AN BAE
Exec Dt:
06/20/2008
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BABAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 467-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7589012
US20090227106
12164848
Correspondence name and address
MICHAEL MUCZYNSKI
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 11
Reel/Frame:021381/0562   Pages: 5
Recorded: 08/13/2008
Attorney Dkt #:95210324-200180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
06/24/2008
2
CHAE, SU JIN
Exec Dt:
06/24/2008
3
LEE, KEUM BUM
Exec Dt:
06/24/2008
4
CHANG, HEON YONG
Exec Dt:
06/24/2008
5
LEE, MIN YONG
Exec Dt:
06/24/2008
Assignee
1
HYNIX SEMICONDUCTOR, INC.
SAN 136-1, AMI-RI, BUBAL-EUB, ICHON-SI
GYEONGGI-DO
ICHON, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049199
US20090045389
12169612
Correspondence name and address
BAKER & MCKENZIE LLP
2001 ROSS AVE.
SUITE 2300
DALLAS, TX 75201
Assignment: 12
Reel/Frame:021756/0648   Pages: 4
Recorded: 10/29/2008
Attorney Dkt #:29925/44014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
10/24/2008
2
KIM, SU HO
Exec Dt:
10/24/2008
3
LEE, AN BAE
Exec Dt:
10/24/2008
4
SEO, HYE JIN
Exec Dt:
10/24/2008
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 #
 
 
 
 
 
 
 
 
 
 
 
7851298
US20090111255
12259799
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:026054/0983   Pages: 4
Recorded: 03/31/2011
Attorney Dkt #:PA0165-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BAEK MANN
Exec Dt:
03/14/2011
2
KIM, JUN KI
Exec Dt:
03/14/2011
3
EUN, YONG SEOK
Exec Dt:
03/14/2011
4
ROUH, KYONG BONG
Exec Dt:
03/14/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431981
US20120007171
13077116
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 14
Reel/Frame:026106/0596   Pages: 4
Recorded: 04/11/2011
Attorney Dkt #:PA0228-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
03/24/2011
2
KIM, TAE KYUN
Exec Dt:
03/24/2011
3
ROUH, KYONG BONG
Exec Dt:
03/24/2011
4
PARK, EUN SHIL
Exec Dt:
03/24/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481390
US20110306192
13084220
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 15
Reel/Frame:026478/0110   Pages: 3
Recorded: 06/16/2011
Attorney Dkt #:PA0252-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUH, KYONG BONG
Exec Dt:
05/31/2011
2
EUN, YONG SEOK
Exec Dt:
05/31/2011
3
PARK, EUN SHIL
Exec Dt:
05/31/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481431
US20120208364
13161846
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 16
Reel/Frame:027012/0327   Pages: 3
Recorded: 10/04/2011
Attorney Dkt #:PA0238-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, EUN SHIL
Exec Dt:
09/26/2011
2
EUN, YONG SEOK
Exec Dt:
09/26/2011
3
ROUH, KYONG BONG
Exec Dt:
09/26/2011
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8513103
US20120112270
13252504
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 17
Reel/Frame:027648/0445   Pages: 3
Recorded: 02/03/2012
Attorney Dkt #:PA0580-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUH, KYONG BONG
Exec Dt:
02/01/2012
2
EUN, YONG SEOK
Exec Dt:
02/01/2012
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470664
US20120208334
13365462
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 18
Reel/Frame:028958/0876   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:PA0685-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUH, KYONG BONG
Exec Dt:
08/28/2012
2
EUN, YONG SEOK
Exec Dt:
08/28/2012
3
SON, YOUNG JIN
Exec Dt:
08/28/2012
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130161767
13615312
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 19
Reel/Frame:030682/0018   Pages: 4
Recorded: 06/25/2013
Attorney Dkt #:PA0228-1D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
06/10/2013
2
KIM, TAE KYUN
Exec Dt:
06/10/2013
3
ROUH, KYONG BONG
Exec Dt:
06/10/2013
4
PARK, EUN SHIL
Exec Dt:
06/10/2013
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8912064
US20130288442
13926345
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 20
Reel/Frame:030683/0357   Pages: 4
Recorded: 06/25/2013
Attorney Dkt #:PA0228-2D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EUN, YONG SEOK
Exec Dt:
06/10/2013
2
KIM, TAE KYUN
Exec Dt:
06/10/2013
3
ROUH, KYONG BONG
Exec Dt:
06/10/2013
4
PARK, EUN SHIL
Exec Dt:
06/10/2013
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859370
US20130288441
13926575
Correspondence name and address
WILLIAM PARK & ASSOCIATES PATENT LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521
Assignment: 21
Reel/Frame:037036/0357   Pages: 3
Recorded: 11/03/2015
Attorney Dkt #:PA0685-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUH, KYONG BONG
Exec Dt:
10/16/2015
2
EUN, YONG SEOK
Exec Dt:
10/16/2015
3
SON, YOUNG JIN
Exec Dt:
10/16/2015
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9553159
US20160056258
14930890
Correspondence name and address
WILLIAM PARK & ASSOCIATES LTD.
930 N. YORK ROAD, SUITE 201
HINSDALE, IL 60521

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