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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/28/1994
Application #:
07946602
Filing Dt:
09/18/1992
Inventors:
MASAHIKO ICHISHIMA, YASUMI SASAKI, EIICHI TOYA, MASATOSHI KASAHARA, RITSUROU MAKITA
Title:
ELECTRODE PLATE FOR PLASMA ETCHING
Assignment: 1
Reel/Frame:
006262/0908Recorded: 09/18/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/08/1992
Exec Dt:
09/08/1992
Exec Dt:
09/08/1992
Exec Dt:
09/08/1992
Exec Dt:
09/08/1992
Assignee:
26-2, NISHI-SHINJUKU 1-CHOME, SHINJUKU TOKYO, JAPAN
JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER - MELVA J. ARMAS
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
019817/0749Recorded: 09/13/2007Pages: 17
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2007
Assignee:
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
20-20, KAIGAN 3-CHOME, MINATO-KU
SUITE 800
WASHINGTON, D.C, DC 20037

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