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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/01/2004
Application #:
10076360
Filing Dt:
02/19/2002
Publication #:
Pub Dt:
09/19/2002
Inventors:
Katsutoshi Izumi, Keiji Mine, Yoshiaki Ohbayashi, Fumihiko Jobe
Title:
ETCHING METHOD AND ETCHING APPARATUS OF CARBON THIN FILM
Assignment: 1
Reel/Frame:
012636/0148Recorded: 02/19/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/20/2001
Exec Dt:
12/07/2001
Exec Dt:
12/07/2001
Exec Dt:
12/07/2001
Assignees:
OSAKA-SHI
2-1-22, OTEMAE, CHUO-KU
OSAKA 540-8570, JAPAN
KITAKYUHOJI
1-4-33
YAO-SHI, OSAKA 581-0071, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, LLP
DONALD W. HANSON
1725 K STREET NW
SUITE 1000
WASHINGTON, D.C. 20006

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