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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7880433
Issue Dt:
02/01/2011
Application #:
12303315
Filing Dt:
12/03/2008
Publication #:
20090237030
Pub Dt:
09/24/2009
Inventors:
Jeon Keun Oh, Joong Hui Lee, Soo Yeup Jang, Gun Woo Moon, Chong Eun Kim, Hong Sun Park
Title:
CHARGE EQUALIZATION APPARATUS
Assignment: 1
Reel/Frame:
021921/0155Recorded: 12/03/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
OH, JEON KEUN
Exec Dt:
10/16/2008
LEE, JOONG HUI
Exec Dt:
10/16/2008
JANG, SOO YEUP
Exec Dt:
10/09/2008
MOON, GUN WOO
Exec Dt:
10/27/2008
KIM, CHONG EUN
Exec Dt:
10/27/2008
PARK, HONG SUN
Exec Dt:
10/27/2008
Assignees:
SK ENERGY CO. LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG
YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Correspondent:
LOUIS J. DELJUIDICE, ESQ.
DARBY & DARBY PC
P.O. BOX 770 CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 2
Reel/Frame:
026576/0776Recorded: 07/12/2011Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SK ENERGY CO., LTD
Exec Dt:
01/01/2011
Assignee:
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Correspondent:
LOUIS J. DELJUIDICE
MCDERMOTT WILL & EMERY
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 3
Reel/Frame:
042553/0926Recorded: 05/24/2017Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 026576 FRAME 0776. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
SK ENERGY CO., LTD.
Exec Dt:
01/01/2011
Assignee:
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:
061895/0380Recorded: 11/07/2022Pages: 7
Conveyance:
CHANGE OF ADDRESS
Assignor:
SK INNOVATION CO., LTD.
Exec Dt:
10/31/2011
Assignee:
SK INNOVATION CO., LTD.
26, JONG-RO , JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 5
Reel/Frame:
062034/0198Recorded: 11/07/2022Pages: 32
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
SK INNOVATION CO., LTD.
Exec Dt:
09/30/2022
Assignee:
SK ON CO., LTD.
51, JONG-RO , JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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