IP Library › Assignment 022148/0609
Patent Assignment
Reel/Frame 022148/0609

Assignment of Assignor's Interest

Recorded: 2009-01-23 Pages: 2
Assignor
EBARA CORPORATION
Executed: 2008-12-18
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Electron Beam Apparatus and an Aberration Correction Optical Apparatus
Patent: 7,863,580 →
Application: 11/760,235 →
Publication: US 2008/0067377
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 22, 2009
From: HATAKAYAMA, MASAHIRO; MURAKAMI, TAKESHI; NOJI, NOBUHARU; NAKASUJI, MAMORU
To: EBARA CORPORATION
Reel/Frame 022138/0371 →
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 →