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Patent Assignment Details
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Reel/Frame:008527/0725   Pages: 3
Recorded: 04/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/13/2001
Application #:
08833764
Filing Dt:
04/09/1997
Title:
EXPOSURE DEVICE CAPABLE OF REDUCING UNEVENNESS IN QUANTITY OF LIGHT
Assignors
1
Exec Dt:
04/02/1997
2
Exec Dt:
04/02/1997
Assignee
1
OSAKA KOKUSAI BLDG., 3-13, 2-CHOME
AZUCHI-MACHI, CHUO-KU, OSAKA-SHI OSAKA, JAPAN 541
Correspondence name and address
SIDLEY & AUSTIN
ATTN: JAMES W. WILLIAMS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197

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