Patent Assignment
Reel/Frame 022138/0371
Assignment of Assignor's Interest
Recorded: 2009-01-22
Pages: 4
Assignors
HATAKAYAMA, MASAHIRO
Executed: 2007-07-17
MURAKAMI, TAKESHI
Executed: 2007-07-17
NOJI, NOBUHARU
Executed: 2007-07-17
NAKASUJI, MAMORU
Executed: 2007-07-17
SOBUKAWA, HIROSI
Executed: 2007-07-17
MORI, SATOSHI
Executed: 2007-07-17
KARIMATA, TSUTOMU
Executed: 2007-07-17
YAMAZAKI, YUICHIRO
Executed: 2008-12-18
NAGAHAMA, ICHIROTA
Executed: 2008-12-18
Assignee
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU, TOKYO, 144-8510, JAPAN
Covered Property
(1)
Electron Beam Apparatus and an Aberration Correction Optical Apparatus
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 1, 2007
From: HATAKEYAMA, MASAHIRO; MURAKAMI, TAKESHI; NOJI, NOBUHARU; NAKASUJI, MAMORU
To: EBARA CORPORATION
Reel/Frame 019629/0922 →
Assignment of Assignor's Interest
Jan 23, 2009
From: EBARA CORPORATION
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 022148/0609 →
Assignment of Assignor's Interest
Sep 11, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043546/0955 →
Change of Name
Dec 23, 2021
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 058573/0657 →
Change of Name
Dec 23, 2021
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 058573/0535 →
Merger
Dec 23, 2021
From: TOSHIBA MEMORY CORPORATION
To: K.K. PANGEA
Reel/Frame 058573/0542 →
Assignment of Assignor's Interest
Jun 27, 2022
From: KIOXIA CORPORATION
To: EBARA CORPORATION
Reel/Frame 060320/0169 →