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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/02/2002
Application #:
09217130
Filing Dt:
12/21/1998
Inventor:
NOBUHIKO SATO
Title:
METHOD AND APPARATUS FOR ETCHING A SEMICONDUCTOR ARTICLE AND METHOD OF PREPARING A SEMICONDUCTOR ARTICLE BY USING THE SAME
Assignment: 1
Reel/Frame:
009787/0762Recorded: 03/02/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/28/1999
Assignee:
OHTA-KU
30-2, SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Correspondent:
FITZPATRICK, CELLA, HARPER & SCINTO
PETER SAXON
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801

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