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Patent Assignment Assignor Details
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Assignor Name : PARK, DONG-SU
Total Assignments: 9
Assignment: 1
Reel/Frame:009221/0162   Pages: 3
Recorded: 06/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, WOO-BUM
Exec Dt:
06/01/1998
2
PARK, DONG-SU
Exec Dt:
06/01/1998
3
LEE, KYUNG-JIN
Exec Dt:
06/01/1998
4
NAH, HWAN SEON
Exec Dt:
06/01/1998
Assignee
1
KOREA ELECTRIC POWER CORPORATION
167 SAMSUNG-DONG, KANGNAM-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6016708
NONE
09090347
Correspondence name and address
WATSON COLE GRINDLE WATSON P.L.L.C.
JOHN P. DELUCA
1400 K STREET N.W., 10TH FLOOR
WASHINGTON, D.C. 20005-2477
Assignment: 2
Reel/Frame:011635/0001   Pages: 2
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-SU
Exec Dt:
12/18/2000
2
AHN, BYOUNG KWON
Exec Dt:
12/18/2000
Assignee
1
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
SAN 136-1, AMI-RI, BUBAL-EUB, ICH'ON
KYOUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656788
US20010014510
09751843
Correspondence name and address
PILLSBURY WINTHROP LLP
GREGORY P. BRUMMETT
NINTH FLOOR
1100 NEW YORK AVENUE
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:012823/0724   Pages: 2
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-SU
Exec Dt:
03/12/2002
2
JEON, KWANG-SEOK
Exec Dt:
03/12/2002
Assignee
1
HYNIX SEMICONDUCTOR INC.
BUBAL-EUP ICHEON-SHI
SAN 136-1, AMI-RI
GYUNGGI-DO REPUBLIC OF, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6852136
US20020095756
10021322
Correspondence name and address
MICHAEL R. HULL
ATTY. DKT.: 29925/37976
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6357
Assignment: 4
Reel/Frame:013274/0346   Pages: 3
Recorded: 09/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-SU
Exec Dt:
06/05/2002
2
KIM, HYUNG-KYUN
Exec Dt:
06/05/2002
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI BUBAL-EUP ICHEON-SHI
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6551873
US20030001193
10184542
Correspondence name and address
MICHAEL R. HULL
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 5
Reel/Frame:013244/0896   Pages: 3
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-SU
Exec Dt:
08/20/2002
2
PARK, CHEOL-HWAN
Exec Dt:
08/20/2002
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SHI
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030003649
10184706
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES P. ZELLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 6
Reel/Frame:017195/0007   Pages: 3
Recorded: 11/07/2005
Attorney Dkt #:29925/41587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG-SU
Exec Dt:
10/20/2005
2
KIM, SU H.
Exec Dt:
10/20/2005
Assignee
1
HYNIX SEMICONDUCTOR INC.
SAN 136-1, AMI-RI, BUBAL-EUP
ICHEON-SHI, GYUNGGI-DO, KOREA, REPUBLIC OF 467-860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745323
US20070004192
11267994
Correspondence name and address
JAMES P. ZELLER
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 7
Reel/Frame:025545/0156   Pages: 2
Recorded: 12/28/2010
Attorney Dkt #:P10191US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, DONG-SU
Exec Dt:
01/05/2009
Assignee
1
KOREA ELECTRIC POWER CORPORATION
167, SAMSUNG-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100034632
12260226
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD., SUITE 200
VIENNA, VA 22182
Assignment: 8
Reel/Frame:029320/0377   Pages: 3
Recorded: 11/19/2012
Attorney Dkt #:5480-01400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, ZANG-HEE
Exec Dt:
11/19/2012
2
YEO, SANG-KOO
Exec Dt:
11/19/2012
3
PARK, DONG-SU
Exec Dt:
11/19/2012
Assignee
1
SK C&C CO., LTD.
SKU-TOWER, 25-1, JEONGIA-DONG
BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 463-844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9063830
US20130080702
13680429
Correspondence name and address
DAFFER MCDANIEL LLP
P.O. BOX 684908
AUSTIN, TX 78768-4908
Assignment: 9
Reel/Frame:045028/0380   Pages: 8
Recorded: 01/09/2018
Attorney Dkt #:P17H0085/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEONG-YEOP
Exec Dt:
01/02/2018
2
PARK, DONG-SU
Exec Dt:
01/03/2018
3
PARK, JONG-BUM
Exec Dt:
01/03/2018
4
LEE, SANG-DO
Exec Dt:
01/03/2018
5
LEE, JAE-MIN
Exec Dt:
01/03/2018
6
LEE, KEE-JEUNG
Exec Dt:
01/03/2018
Assignee
1
SK HYNIX INC.
2091, GYEONGCHUNG-DAERO, BUBAL-EUB, ICHEON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10580777
US20180301457
15865710
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182

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