IP Library › Assignment 045880/0221
Patent Assignment
Reel/Frame 045880/0221

Assignment of Assignor's Interest

Recorded: 2018-05-23 Pages: 3
Assignors
WADA, HIDEO
Executed: 2018-05-16
TAKEKIDA, HIDETO
Executed: 2018-05-16
Assignee
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-0023, JAPAN
Covered Property (1)
Three-dimensional NAND memory device with source line comprising metallic and semiconductor layers
Application: 15/905,302 →
Publication: US 2019/0081062
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address Jan 31, 2022
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 058905/0582 →
Merger Jan 31, 2022
From: TOSHIBA MEMORY CORPORATION
To: K.K PANGEA
Reel/Frame 058946/0675 →
Change of Name and Address Feb 4, 2022
From: K.K PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 058957/0124 →