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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/26/2000
Application #:
08850700
Filing Dt:
05/02/1997
Inventors:
IKUO YONEDA, HIDEKI KANAI, SHINICHI ITO
Title:
PLASMA ETCHING METHOD AND PLASMA ETCHING APPARATUS
Assignment: 1
Reel/Frame:
008532/0977Recorded: 06/02/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/24/1997
Exec Dt:
04/24/1997
Exec Dt:
04/24/1997
Assignee:
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:
008630/0585Recorded: 05/02/1997Pages: 3
Conveyance:
(ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE FROM 06-02-1997 TO 05-02-1997, ON REEL 8532, FRAME 0977.
Assignors:
Exec Dt:
04/24/1997
Exec Dt:
04/24/1997
Exec Dt:
04/24/1997
Assignee:
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

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