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Patent Assignment Details
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Reel/Frame:005739/0338   Pages: 2
Recorded: 06/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/17/1991
Application #:
07486395
Filing Dt:
02/28/1990
Title:
DIELECTRICALLY ISOLATED SUBSTRATE AND SEMICONDUCTOR DEVICE USING THE SAME
Assignors
1
Exec Dt:
02/14/1990
2
Exec Dt:
02/14/1990
3
Exec Dt:
02/14/1990
4
Exec Dt:
02/14/1990
Assignee
1
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI,
JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT
FOURTH FL
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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