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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6841850
Issue Dt:
01/11/2005
Application #:
10235917
Filing Dt:
09/06/2002
Publication #:
20040007765
Pub Dt:
01/15/2004
Inventors:
Susumu Hiyama, Akihito Yamamoto, Hiroshi Akahori, Shigehiko Saida
Title:
SEMICONDUCTOR DEVICE HAVING SILICON NITRIDE FILM AND SILICON OXIDE FILM, AND METHOD OF FABRICATING THE SAME
Assignment: 1
Reel/Frame:
013624/0358Recorded: 01/02/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HIYAMA, SUSUMU
Exec Dt:
12/17/2002
YAMAMOTO, AKIHITO
Exec Dt:
12/17/2002
AKAHORI, HIROSHI
Exec Dt:
12/17/2002
SAIDA, SHIGEHIKO
Exec Dt:
12/12/2002
Assignee:
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, LLP - MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
043709/0035Recorded: 08/24/2017Pages: 169
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
KABUSHIKI KAISHA TOSHIBA
Exec Dt:
07/06/2017
Assignee:
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-0023
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
055659/0471Recorded: 01/22/2021Pages: 161
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
TOSHIBA MEMORY CORPORATION
Exec Dt:
08/01/2018
Assignee:
K.K. PANGEA
PALACE BUILDING 5TH FLOOR, 1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 4
Reel/Frame:
055669/0401Recorded: 01/22/2021Pages: 161
Conveyance:
CHANGE OF NAME AND ADDRESS
Assignor:
K.K. PANGEA
Exec Dt:
08/01/2018
Assignee:
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JEI IBL JERSEY
Assignment: 5
Reel/Frame:
055669/0001Recorded: 01/22/2021Pages: 257
Conveyance:
CHANGE OF NAME AND ADDRESS
Assignor:
TOSHIBA MEMORY CORPORATION
Exec Dt:
10/01/2019
Assignee:
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU,
TOKYO, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JEI IBL JERSEY

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