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Reel/Frame:011877/0563   Pages: 2
Recorded: 05/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/04/2003
Application #:
09671404
Filing Dt:
09/27/2000
Title:
METHOD OF ON-LINE COATING A COAT FILM ON THE INNER WALLS OF THE REACTION TUBES IN A HYDROCARBON PYROLYSIS REACTOR
Assignors
1
Exec Dt:
02/23/2001
2
Exec Dt:
02/23/2001
3
Exec Dt:
02/23/2001
4
Exec Dt:
02/23/2001
Assignee
1
SEOUL, KOREA, REPUBLIC OF
Correspondence name and address
WELSH & KATZ, LTD.
GERALD T. SHEKLETON, ESQ.
120 SOUTH RIVERSIDE PLAZA/ 22ND FLOOR
CHICAGO, IL 60603-3913

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