IP Library › Assignment 022684/0398
Patent Assignment
Reel/Frame 022684/0398

Assignment of Assignor's Interest

Recorded: 2009-05-14 Pages: 3
Assignors
ISHIKAWA, MASAO
Executed: 2009-04-07
YAHASHI, KATSUNORI
Executed: 2009-04-07
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Nonvolatile Semiconductor Memory Device and Method for Manufacturing Same
Patent: 8,072,024 →
Application: 12/408,344 →
Publication: US 2009/0283819
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 →
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 →