Patent Assignment
Reel/Frame 016707/0443
Assignment of Assignor's Interest
Recorded: 2005-06-20
Pages: 3
Assignors
UMEZAWA, AKIRA
Executed: 2005-05-16
HIRATA, YOSHIHARU
Executed: 2005-05-18
FUJIMOTO, TAKUYA
Executed: 2005-05-18
HASHIBA, YOSHIAKI
Executed: 2005-05-18
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
Covered Property
(1)
Semiconductor Memory Device Including Floating Gates and Control Gates, Control Method for the Same, and Memory Card Including the Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 24, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043709/0035 →
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 →