IP Library › Assignment 013554/0769
Patent Assignment
Reel/Frame 013554/0769

Assignment of Assignor's Interest

Recorded: 2002-12-04 Pages: 2
Assignor
SAKAI, KATSUHISA
Executed: 2002-11-05
Assignee
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8310, JAPAN
Covered Property (1)
System for Manufacturing a Semiconductor Device, Polishing Slurry Feeder and Method for Manufacturing a Semiconductor Device
Patent: 6,769,960 →
Application: 10/309,119 →
Publication: US 2003/0228830
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 10, 2003
From: MITSUBISHI DENKI KABUSHIKI KAISHA
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 014502/0289 →
Assignment of Assignor's Interest Apr 7, 2004
From: MITSUBISHI DENKI KABUSHIKI KAISHA
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 015185/0122 →
Merger Aug 27, 2010
From: RENESAS TECHNOLOGY CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 024892/0901 →
Change of Name Aug 27, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024892/0937 →