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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/02/1999
Application #:
08793354
Filing Dt:
02/24/1997
Inventors:
DAE CHUL PARK, KYEONG HWAN CHUNG, DUCK RYE CHANG
Title:
PHOTOCATALYST, METHOD FOR PREPARING THE SAME, AND PRODUCTION OF HYDROGEN USING THE SAME
Assignment: 1
Reel/Frame:
008640/0077Recorded: 04/07/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/13/1997
Exec Dt:
03/13/1997
Exec Dt:
03/13/1997
Assignee:
100 JANG-DONG, YUSUNG-KU
DAEJON, KOREA, REPUBLIC OF 305-6
Correspondent:
KECK, MAHIN & CATE
YOON S. HAM, ESQ.
P.O. BOX 06110
CHICAGO, IL 60606-0110

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