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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/04/2010
Application #:
10852685
Filing Dt:
05/25/2004
Publication #:
Pub Dt:
07/28/2005
Inventors:
Lee Chen, Hiromitsu Kambara, Nobuhiro Iwama, Akiteru Ko, Hiromasa Mochiki et al
Title:
METHOD AND SYSTEM FOR ETCHING A HIGH-K DIELECTRIC MATERIAL
Assignment: 1
Reel/Frame:
015744/0622Recorded: 08/30/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2004
Exec Dt:
06/01/2004
Exec Dt:
05/17/2004
Exec Dt:
05/17/2004
Exec Dt:
08/06/2004
Exec Dt:
05/17/2004
Assignee:
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107, JAPAN
Correspondent:
PILLSBURY WINTHROP LLP
JEFFREY D. KARCESKI
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:
049372/0469Recorded: 06/05/2019Pages: 20
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
02/18/2008
Assignee:
3-1 AKASAKA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 107-6325
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 3
Reel/Frame:
049368/0036Recorded: 06/05/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2019
Assignees:
3-1, AKASAKA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 107-6325
11-1, HANEDA ASAHI-CHO, OHTA-KU,
TOKYO, JAPAN 144-8510
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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