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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
6383666
Issue Dt:
05/07/2002
Application #:
09540837
Filing Dt:
03/31/2000
Inventors:
Kongkyeom Kim, Sehwan Son, Seok-Hee Yoon, Hyo-Seok Kim, Jaesoon Bae, Youn-Gu Lee, Okhee Kim
Title:
ORGANOMETALLIC COMPLEX AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
Assignment: 1
Reel/Frame:
011063/0724Recorded: 08/21/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KIM, KONG-KYEOM
Exec Dt:
06/07/2000
SON, SEHWAN
Exec Dt:
06/07/2000
KIM, OHKEE
Exec Dt:
06/07/2000
YOON, SEOK-HEE
Exec Dt:
06/07/2000
KIM, HYO-SEOK
Exec Dt:
06/07/2000
BAE, JAE SOON
Exec Dt:
06/07/2000
LEE, YOUN-GU
Exec Dt:
06/07/2000
Assignee:
LG CHEMICAL LTD
YOUIDO-DONG 20, YOUNGDA-UNGPO-KU
LG TWIN TOWER
SEOUL 150-721, KOREA, REPUBLIC OF
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 2
Reel/Frame:
012605/0459Recorded: 02/28/2002Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
LG CHEMICAL, LTD
Exec Dt:
04/03/2001
Assignee:
LG CHEM INVESTEMENT LTD
YONGDUNGPO-KU
20 YOIDO-DONG
SEOUL, KOREA, REPUBLIC OF
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR LLP
PAUL C. STEINHARDT
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660
Assignment: 3
Reel/Frame:
012605/0444Recorded: 02/28/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LG CHEM INVESTMENT LTD.
Exec Dt:
02/22/2002
Assignee:
LG CHEM, LTD.
20 YOIDO-DONG, YONGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
PAUL C. STEINHARDT
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 4
Reel/Frame:
012697/0187Recorded: 02/28/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LG CHEM INVESTMENT LTD.
Exec Dt:
02/22/2002
Assignee:
LG CHEM, LTD.
20 YOIDO-DONG, YONGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
PAUL C. STEINHARDT
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660

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