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Reel/Frame:015785/0739   Pages: 3
Recorded: 09/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
10937906
Filing Dt:
09/10/2004
Publication #:
Pub Dt:
03/31/2005
Title:
Compound derived from cyclopentadienone, preparation method thereof and EL element using the same
Assignors
1
Exec Dt:
08/26/2004
2
Exec Dt:
08/26/2004
3
Exec Dt:
08/26/2004
4
Exec Dt:
08/26/2004
Assignee
1
39-1, HAWOLGOK-DONG, SUNGBOOK-GU
SEOUL, KOREA, REPUBLIC OF
Correspondence name and address
DARBY & DARBY
S. PETER LUDWIG
P.O. BOX 5257
NEW YORK, NY 10150-5257

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