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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
11280930
Filing Dt:
11/15/2005
Publication #:
20070004586
Pub Dt:
01/04/2007
Inventors:
Tae Woo Woo, Myung Ahn Ok, Jong Sok Hahn, Mal Ou Lee, Sung Bo Ko, Tae Jin Kim et al
Title:
ARYLPHENOXY CATALYST SYSTEM FOR PRODUCING ETHYLENE HOMOPOLYMER OR COPOLYMERS OF ETHYLENE AND ALPHA-OLEFINS
Assignment: 1
Reel/Frame:
017253/0690Recorded: 11/15/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WOO, TAE W.
Exec Dt:
08/03/2005
OK, MYUNG A.
Exec Dt:
08/02/2005
HAHN, JONG S.
Exec Dt:
08/02/2005
LEE, MAL O.
Exec Dt:
08/03/2005
KANG, SANG O.
Exec Dt:
08/08/2005
KO, SUNG B.
Exec Dt:
08/08/2005
KIM, TAE J.
Exec Dt:
08/03/2005
KIM, SUNG K.
Exec Dt:
08/08/2005
Assignee:
SK CORPORATION
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Correspondent:
JOSEPH R. ROBINSON
DARBY & DARBY P.C.
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 2
Reel/Frame:
020249/0017Recorded: 12/14/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SK CORPORATION
Exec Dt:
12/03/2007
Assignee:
SK ENERGY CO., LTD
99 SEORIN-DONG
SEOUL, KOREA, REPUBLIC OF 110-110
Correspondent:
DARBY & DARBY, PC
P.O. BOX 770
NEW YORK, NY 10008-0770

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