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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7247695
Issue Dt:
07/24/2007
Application #:
10827001
Filing Dt:
04/19/2004
Publication #:
20040230010
Pub Dt:
11/18/2004
Inventors:
Gwang Hoon Kwag, Sam Min Kim, Young Chan Jang, Pil Sung Kim, Seung Hwon Lee et al
Title:
HIGH 1,4-CIS POLYBUTADIENE-POLYURETHANE COPOLYMER AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
015245/0483Recorded: 04/04/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KWAG, GWANG HOON
Exec Dt:
04/03/2004
KIM, SAM MIN
Exec Dt:
04/03/2004
JANG, YOUNG CHAN
Exec Dt:
04/03/2004
KIM, PIL SUNG
Exec Dt:
04/03/2004
LEE, SEUNG HWON
Exec Dt:
04/03/2004
Assignee:
KOREA KUMHO PETROCHEMICAL CO., LTD.
57, SHINMUNRO 1-GA, CHONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-061
Correspondent:
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:
016297/0049Recorded: 06/02/2005Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO ADD OMITTED ASSIGNORS TO AN ASSIGNMENT , PREVIOUSLY RECORDED AT REEL 015245, FRAME 0483.
Assignors:
KWANG, GWANG HOON
Exec Dt:
04/03/2004
KIM, SAM MIN
Exec Dt:
04/03/2004
JANG, YOUNG CHAN
Exec Dt:
04/03/2004
KIM, PIL SUNG
Exec Dt:
04/03/2004
LEE, SEUNG HWON
Exec Dt:
04/03/2004
LEE, SEUNG HWA
Exec Dt:
04/03/2004
KIM, A JU
Exec Dt:
04/03/2004
Assignee:
KOREA KUMHO PETROCHEMICAL CO., LTD.
57, SHINMUNRO 1-GA, CHONGNO-GU
SEOUL 110-061, KOREA, REPUBLIC OF
Correspondent:
DAVIDSON, DAVIDSON & KAPPEL, LLP
MOREY B. WILDES
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018

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