Patent Assignment
Reel/Frame 070209/0045
Assignment of Assignor's Interest
Recorded: 2025-02-13
Pages: 2
Assignor
KABUSHIKI KAISHA TOSHIBA
Executed: 2017-06-30
Assignee
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Method for Manufacturing Semiconductor Memory Device and Semiconductor Memory Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 5, 2023
From: TSUDA, HIROTAKA; OSHIKI, YUSUKE
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 064157/0100 →
Corrective Assignment to Correct the Docket Number Previously Recorded at Reel: 064157 Frame: 0100. Assignor(S) Hereby Confirms the Assignment.
Aug 2, 2023
From: TSUDA, HIROTAKA; OSHIKI, YUSUKE
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 064474/0344 →
Merger and Change of Name
Feb 13, 2025
From: K.K. PANGEA; TOSHIBA MEMORY CORPORATION
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 070209/0435 →
Change of Name
Feb 13, 2025
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 070210/0620 →