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Patent Assignment Assignor Details
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Assignor Name : CHUNG, KWANGJIN
Total Assignments: 25
Assignment: 1
Reel/Frame:025398/0215   Pages: 5
Recorded: 11/23/2010
Attorney Dkt #:5038-103461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
10/21/2010
2
NA, SUNGJAE
Exec Dt:
10/21/2010
3
SUDEVAN, SUJITH
Exec Dt:
10/21/2010
4
OK, MYUNGAHN
Exec Dt:
10/21/2010
5
HAN, YOUNGGYU
Exec Dt:
10/21/2010
6
CHUNG, KWANGJIN
Exec Dt:
10/21/2010
7
LEE, BUN YEOUL
Exec Dt:
10/19/2010
8
CYRIAC, ANISH
Exec Dt:
10/19/2010
Assignee
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8530616
US20110245424
12952642
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:030691/0854   Pages: 6
Recorded: 06/26/2013
Attorney Dkt #:5038-131815
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
10/21/2010
2
NA, SUNGJAE
Exec Dt:
10/21/2010
3
SUDEVAN, SUJITH
Exec Dt:
10/21/2010
4
OK, MYUNGAHN
Exec Dt:
10/21/2010
5
HAN, YOUNG GYU
Exec Dt:
10/21/2010
6
CHUNG, KWANGJIN
Exec Dt:
10/21/2010
7
LEE, BUNYEOUL
Exec Dt:
10/19/2010
8
CYRIAC, ANISH
Exec Dt:
10/19/2010
Assignee
1
SK ENERGY CO., LTD.
99, SEORIN-DONG
SEOUL, JONGNO-GU, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023979
US20130289297
13927485
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:025873/0245   Pages: 5
Recorded: 02/28/2011
Attorney Dkt #:5038-110362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
12/29/2010
2
NA, SUNGJAE
Exec Dt:
12/29/2010
3
SUDEVAN, SUJITH
Exec Dt:
12/29/2010
4
OK, MYUNGAHN
Exec Dt:
12/30/2010
5
HAN, YONGGYU
Exec Dt:
12/29/2010
6
CHUNG, KWANGJIN
Exec Dt:
12/29/2010
7
LEE, BUN YEOUL
Exec Dt:
12/24/2010
8
CYRIAC, ANISH
Exec Dt:
12/24/2010
9
LEE, SANGHWAN
Exec Dt:
12/29/2010
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637634
US20110251355
13036714
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:031939/0891   Pages: 6
Recorded: 01/10/2014
Attorney Dkt #:5038-135516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
12/29/2010
2
NA, SUNG JAE
Exec Dt:
12/29/2010
3
SUDEVAN, SUJITH
Exec Dt:
12/29/2010
4
OK, MYUNGAHN
Exec Dt:
12/30/2010
5
HAN, YOUNG GYU
Exec Dt:
12/29/2010
6
CHUNG, KWANGJIN
Exec Dt:
12/29/2010
7
LEE, BUN YEOUL
Exec Dt:
12/24/2010
8
CYRIAC, ANISH
Exec Dt:
12/24/2010
9
LEE, SANGHWAN
Exec Dt:
12/29/2010
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140163179
14152212
Correspondence name and address
RICHARD L. BYRNE
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:026808/0631   Pages: 5
Recorded: 08/25/2011
Attorney Dkt #:PLU0118US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YONGGYUN
Exec Dt:
07/12/2011
2
CHUNG, KWANGJIN
Exec Dt:
06/28/2011
3
LEE, CHOLHO
Exec Dt:
07/01/2011
4
HWANG, YOOSEOCK
Exec Dt:
07/08/2011
5
KIM, HYUKJUN
Exec Dt:
07/12/2011
6
KIM, KIYUP
Exec Dt:
07/12/2011
7
SON, SUNGHO
Exec Dt:
07/12/2011
8
KIM, KIBEOM
Exec Dt:
07/08/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8570472
US20110317101
13203361
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:026810/0057   Pages: 4
Recorded: 08/25/2011
Attorney Dkt #:5038-113120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, MINHO
Exec Dt:
08/08/2011
2
YOO, JIEUN
Exec Dt:
08/08/2011
3
CHOI, MOONJUNG
Exec Dt:
08/08/2011
4
OK, MYUNGAHN
Exec Dt:
08/08/2011
5
CHUNG, KWANGJIN
Exec Dt:
08/08/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120052209
13218163
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:026810/0226   Pages: 4
Recorded: 08/25/2011
Attorney Dkt #:5038-113138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, MINHO
Exec Dt:
08/11/2011
2
YOO, JIEUN
Exec Dt:
08/11/2011
3
CHOI, MOONJUNG
Exec Dt:
08/11/2011
4
CHUNG, KWANGJIN
Exec Dt:
08/11/2011
5
OK, MYUNG AHN
Exec Dt:
08/11/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568636
US20120058346
13218220
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:027025/0562   Pages: 4
Recorded: 10/06/2011
Attorney Dkt #:5038-113729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JAEYOUNG
Exec Dt:
08/22/2011
2
HONG, SEUNGGWEON
Exec Dt:
08/22/2011
3
KIM, HYELIM
Exec Dt:
08/22/2011
4
CHUNG, KWANGJIN
Exec Dt:
08/22/2011
5
OK, MYUNGAHN
Exec Dt:
08/22/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784990
US20120157637
13267282
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:026849/0832   Pages: 3
Recorded: 09/02/2011
Attorney Dkt #:PLU0120US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAEKOO
Exec Dt:
08/24/2011
2
OK, MYUNGAHN
Exec Dt:
08/24/2011
3
SON, INHUN
Exec Dt:
08/25/2011
4
JUNG, KANGMIN
Exec Dt:
08/29/2011
5
CHUNG, KWANGJIN
Exec Dt:
08/25/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252886
US20120059078
13224473
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:027036/0399   Pages: 3
Recorded: 10/10/2011
Attorney Dkt #:PLU0128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, MINHO
Exec Dt:
09/16/2011
2
PARK, YOUNGHYO
Exec Dt:
09/16/2011
3
CHUNG, KWANGJIN
Exec Dt:
09/16/2011
4
OK, MYUNGAHN
Exec Dt:
09/16/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735459
US20120190761
13269716
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:027163/0632   Pages: 3
Recorded: 11/02/2011
Attorney Dkt #:PLU0130US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, MOONJUNG
Exec Dt:
09/29/2011
2
JEON, MINHO
Exec Dt:
09/29/2011
3
YOO, JIEUN
Exec Dt:
09/29/2011
4
OK, MYUNGAHN
Exec Dt:
10/07/2011
5
CHUNG, KWANGJIN
Exec Dt:
10/11/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9050743
US20120183779
13287498
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:027305/0876   Pages: 4
Recorded: 11/30/2011
Attorney Dkt #:5038-114256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNGGWEON
Exec Dt:
11/03/2011
2
PARK, JAEYOUNG
Exec Dt:
11/03/2011
3
KIM, HYELIM
Exec Dt:
11/03/2011
4
CHUNG, KWANGJIN
Exec Dt:
11/03/2011
5
OK, MYUNGAHN
Exec Dt:
11/03/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426507
US20120165441
13307642
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:027373/0835   Pages: 4
Recorded: 12/13/2011
Attorney Dkt #:5038-114443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNGGWEON
Exec Dt:
12/06/2011
2
PARK, JAEYOUNG
Exec Dt:
12/06/2011
3
KIM, HYELIM
Exec Dt:
12/06/2011
4
CHUNG, KWANGJIN
Exec Dt:
12/06/2011
5
OK, MYUNGAHN
Exec Dt:
12/06/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841387
US20120165479
13324634
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 14
Reel/Frame:033690/0880   Pages: 6
Recorded: 09/08/2014
Attorney Dkt #:5038-145456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNG GWEON
Exec Dt:
12/06/2011
2
PARK, JAE YOUNG
Exec Dt:
12/06/2011
3
KIM, HYELIM
Exec Dt:
12/06/2011
4
CHUNG, KWANGJIN
Exec Dt:
12/06/2011
5
OK, MYUNGAHN
Exec Dt:
12/06/2011
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO
JONGNO-GU, SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9096718
US20140378624
14479878
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 15
Reel/Frame:027692/0826   Pages: 4
Recorded: 02/13/2012
Attorney Dkt #:5038-114472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNGGWEON
Exec Dt:
12/09/2011
2
PARK, JAEYOUNG
Exec Dt:
12/09/2011
3
KIM, HYELIM
Exec Dt:
12/09/2011
4
CHUNG, KWANGJIN
Exec Dt:
12/09/2011
5
OK, MYUNGAHN
Exec Dt:
12/09/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8598253
US20120157569
13325774
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 16
Reel/Frame:027576/0478   Pages: 4
Recorded: 01/23/2012
Attorney Dkt #:PLU0133US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUKJUN
Exec Dt:
01/03/2012
2
CHUNG, KWANGJIN
Exec Dt:
01/03/2012
3
LEE, CHOLHO
Exec Dt:
01/03/2012
4
HWANG, YOOSEOCK
Exec Dt:
01/03/2012
5
CHOI, JUNTAE
Exec Dt:
01/03/2012
6
CHUNG, KINAM
Exec Dt:
01/12/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784725
US20120128944
13375985
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:027680/0834   Pages: 5
Recorded: 02/09/2012
Attorney Dkt #:5038-120415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
01/26/2012
2
NA, SUNGJAE
Exec Dt:
01/26/2012
3
SUDEVAN, SUJITH
Exec Dt:
01/26/2012
4
OK, MYUNGAHN
Exec Dt:
01/29/2012
5
HAN, YONGGYU
Exec Dt:
01/26/2012
6
CHUNG, KWANGJIN
Exec Dt:
01/26/2012
7
LEE, BUNYEOUL
Exec Dt:
01/26/2012
8
CYRIAC, ANISH
Exec Dt:
01/26/2012
9
LEE, SANGHWAN
Exec Dt:
01/25/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8912307
US20120208979
13369991
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 18
Reel/Frame:027814/0151   Pages: 5
Recorded: 03/06/2012
Attorney Dkt #:5038-120165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YOUNGHYO
Exec Dt:
01/26/2012
2
SON, INHUN
Exec Dt:
01/26/2012
3
JUNG, KANGMIN
Exec Dt:
01/26/2012
4
KIM, JAEKOO
Exec Dt:
01/26/2012
5
CHUNG, KWANGJIN
Exec Dt:
01/26/2012
6
OK, MYUNG AHN
Exec Dt:
01/26/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG
JONGNO-GU, SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120196958
13358923
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 19
Reel/Frame:033699/0676   Pages: 5
Recorded: 09/09/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
01/26/2012
2
NA, SUNGJAE
Exec Dt:
01/26/2012
3
SUDEVAN, SUJITH
Exec Dt:
01/26/2012
4
OK, MYUNGAHN
Exec Dt:
01/29/2012
5
HAN, YONGGYU
Exec Dt:
01/26/2012
6
CHUNG, KWANGJIN
Exec Dt:
01/26/2012
7
BUNYEOUL, LEE
Exec Dt:
01/26/2012
8
CYRIAC, ANISH
Exec Dt:
01/26/2012
9
SANGHWAN, LEE
Exec Dt:
01/25/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371420
US20140378651
14480879
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BOULEVARD
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 20
Reel/Frame:033794/0076   Pages: 7
Recorded: 09/23/2014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAMES OF 2 ASSIGNORS PREVIOUSLY RECORDED AT REEL: 033699 FRAME: 0676. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
JEONG, JISU
Exec Dt:
01/26/2012
2
NA, SUNGJAE
Exec Dt:
01/26/2012
3
SUDEVAN, SUJITH
Exec Dt:
01/26/2012
4
OK, MYUNGAHN
Exec Dt:
01/29/2012
5
HAN, YONGGYU
Exec Dt:
01/26/2012
6
CHUNG, KWANGJIN
Exec Dt:
01/26/2012
7
LEE, BUNYEOUL
Exec Dt:
01/26/2012
8
CYRIAC, ANISH
Exec Dt:
01/26/2012
9
LEE, SANGHWAN
Exec Dt:
01/25/2012
Assignee
1
SK INNOVATION CO., LTD.
9, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371420
US20140378651
14480879
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 21
Reel/Frame:027769/0252   Pages: 5
Recorded: 02/27/2012
Attorney Dkt #:5038-120632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JISU
Exec Dt:
02/20/2012
2
NA, SUNGJAE
Exec Dt:
02/20/2012
3
SUDEVAN, SUJITH
Exec Dt:
02/20/2012
4
OK, MYUNGAHN
Exec Dt:
02/21/2012
5
HAN, YONGGYU
Exec Dt:
02/20/2012
6
CHUNG, KWANGJIN
Exec Dt:
02/21/2012
7
LEE, BUNYEOUL
Exec Dt:
02/20/2012
8
JOBI, KODIYAN VARGHESE
Exec Dt:
02/20/2012
Assignees
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
SK GLOBAL CHEMICAL CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871898
US20120232245
13406065
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 22
Reel/Frame:028277/0675   Pages: 6
Recorded: 05/29/2012
Attorney Dkt #:5038-120956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, YONGGYU
Exec Dt:
04/09/2012
2
SUDEVAN, SUJITH
Exec Dt:
04/09/2012
3
OK, MYUNGAHN
Exec Dt:
04/06/2012
4
JEONG, JISU
Exec Dt:
04/06/2012
5
NA, SUNGJAE
Exec Dt:
04/06/2012
6
CHUNG, KWANGJIN
Exec Dt:
04/09/2012
7
KIM, DONG-WON
Exec Dt:
04/06/2012
8
CHOI, YEONJEONG
Exec Dt:
04/06/2012
Assignees
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
SK GLOBAL CHEMICAL CO. LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8900483
US20130075666
13431411
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 23
Reel/Frame:029061/0600   Pages: 4
Recorded: 10/02/2012
Attorney Dkt #:PLU0133USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUKJUN
Exec Dt:
09/25/2012
2
CHUNG, KWANGJIN
Exec Dt:
09/25/2012
3
LEE, CHOLHO
Exec Dt:
09/25/2012
4
HWANG, YOOSEOCK
Exec Dt:
09/25/2012
5
CHOI, JUNTAE
Exec Dt:
09/25/2012
6
CHUNG, KINAM
Exec Dt:
09/25/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9428624
US20130189508
13606236
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 24
Reel/Frame:033260/0334   Pages: 8
Recorded: 07/08/2014
Attorney Dkt #:5038-144180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YOUNGHYO
Exec Dt:
05/28/2014
2
SON, INHUN
Exec Dt:
05/28/2014
3
JUNG, KANGMIN
Exec Dt:
05/28/2014
4
KIM, JAEKOO
Exec Dt:
05/28/2014
5
CHUNG, KWANGJIN
Exec Dt:
05/28/2014
6
OK, MYUNGAHN
Exec Dt:
06/14/2014
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO
JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150025163
14288768
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 25
Reel/Frame:033138/0724   Pages: 4
Recorded: 06/19/2014
Attorney Dkt #:PLU0133USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUKJUN
Exec Dt:
06/10/2014
2
CHUNG, KWANGJIN
Exec Dt:
06/10/2014
3
LEE, CHOLHO
Exec Dt:
06/10/2014
4
HWANG, YOOSEOCK
Exec Dt:
06/10/2014
5
CHOI, JUNTAE
Exec Dt:
06/10/2014
6
CHUNG, KINAM
Exec Dt:
06/10/2014
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9884461
US20140295017
14296816
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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