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Patent Assignment Assignor Details
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Assignor Name : NA, SUNG JAE
Total Assignments: 7
Assignment: 1
Reel/Frame:025235/0420   Pages: 3
Recorded: 11/02/2010
Attorney Dkt #:Q120162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, IK KYUNG
Exec Dt:
08/31/2010
2
HWANG, WOON SUNG
Exec Dt:
08/31/2010
3
SEO, JUNG HOON
Exec Dt:
08/31/2010
4
LEE, BUN YEOUL
Exec Dt:
08/31/2010
5
NA, SUNG JAE
Exec Dt:
08/31/2010
6
YU, SEUNG TAEK
Exec Dt:
08/31/2010
Assignee
1
KOLON INDUSTRIES, INC
1-23, BYEORYANG-DONG
GWACHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 427-800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735521
US20110054131
12867147
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:025852/0344   Pages: 5
Recorded: 02/23/2011
Attorney Dkt #:5038-110636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JI SU
Exec Dt:
11/03/2010
2
SUDEVAN, SUJITH
Exec Dt:
11/03/2010
3
OK, MYUNG AHN
Exec Dt:
11/03/2010
4
NA, SUNG JAE
Exec Dt:
11/03/2010
5
HAN, YONG GYU
Exec Dt:
11/03/2010
6
CHUNG, KWANG JIN
Exec Dt:
11/03/2010
7
LEE, BUN YEOUL
Exec Dt:
11/02/2010
8
JOBI, KODIYAN VARGHESE
Exec Dt:
11/02/2010
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8598309
US20110207909
13033252
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 3
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: 4
Reel/Frame:026950/0322   Pages: 5
Recorded: 09/22/2011
Attorney Dkt #:PLU0121US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JI SU
Exec Dt:
09/07/2011
2
NA, SUNG JAE
Exec Dt:
09/07/2011
3
SUDEVAN, SUJITH
Exec Dt:
09/07/2011
4
OK, MYUNG AHN
Exec Dt:
09/07/2011
5
HAN, YONG GYU
Exec Dt:
09/07/2011
6
CHUNG, KWANG JIN
Exec Dt:
09/07/2011
7
LEE, BUN YEOUL
Exec Dt:
09/07/2011
8
CYRIAC, ANISH
Exec Dt:
09/07/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785592
US20120065360
13226985
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:032405/0799   Pages: 4
Recorded: 03/11/2014
Attorney Dkt #:4898-141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANISH, CYRIAC
Exec Dt:
03/03/2014
2
SIM, SO HEE
Exec Dt:
02/26/2014
3
OK, MYUNG AHN
Exec Dt:
03/03/2014
4
JEONG, JI SU
Exec Dt:
02/28/2014
5
JUNG, IL GU
Exec Dt:
02/28/2014
6
LEE, JEON KOO
Exec Dt:
03/03/2014
7
SUDEVAN, SUJITH
Exec Dt:
03/03/2014
8
KANG, KYUNG YEON
Exec Dt:
02/26/2014
9
NOH, JEONG HYUN
Exec Dt:
03/03/2014
10
NA, SUNG JAE
Exec Dt:
03/03/2014
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
2
SK GLOBAL CHEMICAL CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150299239
14344176
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:033401/0474   Pages: 5
Recorded: 07/28/2014
Attorney Dkt #:PLU0121USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JI SU
Exec Dt:
07/24/2014
2
NA, SUNG JAE
Exec Dt:
07/24/2014
3
SUDEVAN, SUJITH
Exec Dt:
07/24/2014
4
OK, MYUNG AHN
Exec Dt:
07/24/2014
5
HAN, YONG GYU
Exec Dt:
07/24/2014
6
CHUNG, KWANG JIN
Exec Dt:
07/24/2014
7
LEE, BUN YEOUL
Exec Dt:
07/24/2014
8
CYRIAC, ANISH
Exec Dt:
07/24/2014
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284407
US20140296474
14303751
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:057776/0942   Pages: 5
Recorded: 10/13/2021
Attorney Dkt #:5038-2106300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HYO SEUNG
Exec Dt:
10/08/2021
2
KIM, HYEONG MIN
Exec Dt:
10/08/2021
3
NA, SUNG JAE
Exec Dt:
10/08/2021
4
PARK, JI HAE
Exec Dt:
10/08/2021
5
SHIM, SO YOUNG
Exec Dt:
10/08/2021
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11725069
US20220119560
17500012
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222

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