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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/24/2002
Application #:
08995298
Filing Dt:
12/22/1997
Inventor:
TATSUYA USAMI
Title:
SEMICONDUCTOR DEVICE HAVING THROUGH HOLES SELECTIVELY THROUGH ISOLATION MATERIAL COVERING WIRINGS THAT ARE RELATIVELY FAR APART
Assignment: 1
Reel/Frame:
008937/0665Recorded: 12/22/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/05/1997
Assignee:
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Correspondent:
FOLEY, HOAG & ELIOT LLP
DONALD W. MUIRHEAD
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2170
Assignment: 2
Reel/Frame:
013784/0714Recorded: 03/03/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2002
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Correspondent:
CHOATE HALL & STEWART
DONALD W. MUIRHEAD
53 STATE STREET
EXCHANGE PLACE
BOSTON, MA 02109

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