Patent Assignment
Reel/Frame 017343/0188
Assignment of Assignor's Interest
Recorded: 2006-03-15
Pages: 9
Assignors
MATSUO, HIROYUKI
Executed: 2006-02-28
MIYAZAKI, KUNIHIRO
Executed: 2006-03-06
NAKAJIMA, TOSHIKI
Executed: 2006-02-28
Assignees
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME SHINJUKU-KU, TOKYO, 163-0811, JAPAN
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME MINATO-KU, TOKYO, 105-8001, JAPAN
Covered Property
(1)
Semiconductor Substrate Treating Method, Semiconductor Component and Electronic Appliance
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Demerger
Jan 16, 2020
From: KABUSHIKI KAISHA TOSHBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 051619/0829 →
Merger
Jan 17, 2020
From: TOSHIBA MEMORY CORPORATION
To: K.K. PANGEA
Reel/Frame 051546/0774 →
Change of Name and Address
Jan 21, 2020
From: K.K. PANGEA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 051652/0240 →
Change of Name and Address
Jan 22, 2020
From: TOSHIBA MEMORY CORPORATION
To: KIOXIA CORPORATION
Reel/Frame 051665/0776 →