Patent Assignment
Reel/Frame 046567/0492
Assignment of Assignor's Interest
Recorded: 2018-08-07
Pages: 6
Assignors
SAWABE, RYOSUKE
Executed: 2018-07-05
KINOSHITA, SHIGERU
Executed: 2018-06-25
YAMADA, KENTA
Executed: 2018-07-05
ISHIGAKI, HIROKAZU
Executed: 2018-07-06
Assignee
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device Including a Blocking Layer Having a Varying Thickness
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address
Jan 22, 2021
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 055669/0401 →
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 →