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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/18/2014
Application #:
13318279
Filing Dt:
10/31/2011
Publication #:
Pub Dt:
03/01/2012
Inventors:
Shoichi Murakami, Akimitsu Oishi, Masayasu Hatashita
Title:
Plasma Etching Method
Assignment: 1
Reel/Frame:
027149/0775Recorded: 10/31/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/10/2011
Exec Dt:
10/03/2011
Exec Dt:
10/10/2011
Assignee:
1-10, FUSO-CHO, AMAGASAKI-SHI
HYOGO, JAPAN 660-0891
Correspondent:
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
027818/0764Recorded: 03/07/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/29/2012
Assignee:
8-11 HARUMI 1-CHOME
CHUO-KU
TOKYO, JAPAN 104-6108
Correspondent:
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN
SUITE 2350
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
030677/0353Recorded: 06/25/2013Pages: 5
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
02/14/2013
Assignee:
KEIDANREN KAIKAN 15F, 1-3-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:
053745/0626Recorded: 09/10/2020Pages: 5
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
07/27/2020
Assignee:
SUMITOMO CORPORATION TAKEBASHI BLDG., 4TH FLOOR, 1-2-2 HITOTSUBASHI, CHIYODA-KU,
TOKYO, JAPAN 100-0003
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JEI IBL JERSEY

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