Patent Assignment
Reel/Frame 031890/0231
Assignment of Assignor's Interest
Recorded: 2014-01-03
Pages: 3
Assignors
OMURA, MITSUHIRO
Executed: 2013-12-24
SASAKI, TOSHIYUKI
Executed: 2013-12-25
IMAMURA, TSUBASA
Executed: 2013-12-25
MATSUDA, KAZUHISA
Executed: 2013-12-24
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
Covered Property
(1)
Method of Manufacturing a Semiconductor Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043194/0647 →
Merger
Jan 22, 2021
From: TOSHIBA MEMORY CORPORATION
To: K.K. PANGEA
Reel/Frame 055659/0471 →
Change of Name and Address
Jan 22, 2021
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 055669/0001 →
Change of Name and Address
Jan 22, 2021
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 055669/0401 →