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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/08/2003
Application #:
09653824
Filing Dt:
09/01/2000
Inventor:
Kenji Morita
Title:
METHODS AND DEVICES FOR DETERMINING TIMES FOR MAINTENANCE ACTIVITY PERFORMED ON A CHARGED-PARTICLE-BEAM MICROLITHOGRAPHY APPARATUS, AND MICROELECTRONIC-DEVICE-MANUFACTURING METHODS COMPRISING SAME
Assignment: 1
Reel/Frame:
011321/0519Recorded: 11/22/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/2000
Assignee:
MARUNOUCHI 3-CHOME, CHIYODA-KU
FUJI BUILDING, 2-3
TOKYO, 100, JAPAN
Correspondent:
KLARQUIST SPARKMAN CAMPBELL ET AL.
DONALD L. STEPHENS JR.
121 S.W. SALMON STREET
PORTLAND, OR 97204-2988

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