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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/18/2002
Application #:
09609667
Filing Dt:
07/03/2000
Inventor:
Atsunobu Kawamoto
Title:
SEMICONDUCTOR DEVICE WITH GUARD RING AND ZENER DIODE LAYER THEREOVER
Assignment: 1
Reel/Frame:
012259/0193Recorded: 10/17/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/2000
Assignee:
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND, ET AL.
RAYMOND F. CARDILLO, JR.
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012525/0163Recorded: 01/28/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/2000
Assignee:
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO 100-8310, JAPAN
Correspondent:
OBLON, SPIVAK ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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