Patent Assignment
Reel/Frame 037954/0322
Assignment of Assignor's Interest
Recorded: 2016-03-11
Pages: 4
Assignor
KANTO KAGAKU KABUSHIKI KAISHA AND RENESAS ELECTRONIC CORPORATION
Executed: 2016-01-26
Assignee
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU, TOKYO, 135-0061, JAPAN
Covered Property
(1)
Tungsten Metal Removing Solution and Method for Removing Tungsten Metal by Use Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 30, 2005
From: SHIMIZU, TOSHIKAZU; WATANABE, KAORI; AOKI, HIDEMITSU
To: KANTO KAGAKU KABUSHIKI KAISHA; NEC ELECTRONICS CORPORATION
Reel/Frame 015969/0829 →
Change of Name
Nov 11, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025346/0975 →
Change of Address
Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →