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Patent Assignment Details
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Reel/Frame:006777/0768   Pages: 2
Recorded: 11/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/08/1994
Application #:
07978461
Filing Dt:
11/19/1992
Title:
SEMICONDUCTOR DEVICE HAVING AN ISOLATION LAYER REGION ON THE SIDE WALL OF A GROOVE
Assignor
1
Exec Dt:
05/08/1991
Assignee
1
31-1, KAMEIDO 6-CHOME
KOTO-KU, TOKYO, JAPAN
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
WILLIAM K. KONRAD
1880 CENTURY PARK EAST
SUITE 500
LOS ANGELES, CALIFORNIA 90067

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