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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/27/1993
Application #:
07879302
Filing Dt:
05/07/1992
Inventor:
KAZUHIRO TASAKA
Title:
METHOD FOR FABRICATING AN INTERCONNECTION PATTERN ON A BPSG-FILLED TRENCH ISOLATION STRUCTURE
Assignment: 1
Reel/Frame:
006171/0254Recorded: 06/19/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/07/1992
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
PLATON N. MANDROS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
013758/0440Recorded: 02/25/2003Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2002
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA 211-8668, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
017626/0795Recorded: 05/16/2006Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/27/2006
Assignee:
1230 DENBLGH LANE
RADNOR, PENNSYLVANIA 19082
Correspondent:
BLANK ROME LLP
600 NEW HAMPSHIRE AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:
025148/0001Recorded: 10/15/2010Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8668
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037

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