IP Library › Assignment 022015/0439
Patent Assignment
Reel/Frame 022015/0439

Assignment of Assignor's Interest

Recorded: 2008-12-22 Pages: 3
Assignors
ISHIHARA, TAKAMITSU
Executed: 2008-12-16
MURAOKA, KOICHI
Executed: 2008-12-16
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1-1, SHIBAURA, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Nonvolatile Semiconductor Storage Device Having Conductive and Insulative Charge Storage Films
Patent: 8,710,572 →
Application: 12/339,993 →
Publication: US 2009/0236654
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 27, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043119/0575 →
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 →