Patent Assignment
Reel/Frame 061312/0130
Merger
Recorded: 2022-08-24
Pages: 3
Assignor
TOSHIBA MEMORY CORPORATION
Executed: 2018-08-01
Assignee
K.K. PANGEA
PALACE BUILDING 5TH FLOOR, 1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Substrate Cleaning Liquid and Semiconductor Substrate Cleaning Process
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 2017
From: KABUSHIKI KAISHI TOSHIBA
To: KANTO KAGAKU KABUSHIKI KAISHA; TOSHIBA MEMORY CORPORATION
Reel/Frame 043730/0772 →
Change of Name
Aug 24, 2022
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 060881/0620 →
Change of Name
Aug 24, 2022
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 061312/0189 →