IP Library › Assignment 018047/0048
Patent Assignment
Reel/Frame 018047/0048

Change of Name

Recorded: 2006-08-03 Pages: 13
Assignor
Assignee
NIPPON MINING & METALS CO., LTD.
10-1 TORANOMON 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Properties (5)
High-Purity Copper Sputtering Targets and Thin Films
Patent: 6,451,135 →
Application: 09/081,684 →
Mn Alloy Materials for Magnetic Materials, Mn Alloy Sputtering Targets, and Magnetic Thin Films
Patent: 6,270,593 →
Application: 09/123,294 →
BAXSR1-XTIO3-Y Target Materials for Sputtering
Patent: 6,245,203 →
Application: 09/162,661 →
Copper Foil Having Glossy Surface with Excellent Oxidation Resistance and Method of Manufacturing the Same
Patent: 6,319,621 →
Application: 09/451,317 →
Process for Producing High-Purity Mn Materials
Patent: 6,458,182 →
Application: 09/742,500 →
Publication: US 2001/0003929
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 20, 1998
From: TAKAHASHI, KAZUSHIGE; KANO, OSAMU
To: JAPAN ENERGY CORPORATION
Reel/Frame 009213/0331 →
Assignment of Assignor's Interest Jul 28, 1998
From: SHINDO, YUICHIRO; SUZUKI, TSUNEO
To: JAPAN ENERGY CORPORATION
Reel/Frame 009354/0695 →
Assignment of Assignor's Interest Sep 29, 1998
From: SUZUKI, RYO; SHINDO, YUICHIRO; SUZUKI, TSUNEO
To: JAPAN ENERGY CORPORATION
Reel/Frame 009497/0865 →
Assignment of Assignor's Interest Nov 30, 1999
From: ARAI, HIDETA; SAKAGUCHI, KAZUHIKO
To: NIKKO MATERIALS COMPANY, LIMITED
Reel/Frame 010423/0263 →
Assignment of Assignor's Interest Dec 12, 2003
From: JAPAN ENERGY CORPORATION
To: NIKKO MATERIALS COMPANY, LIMITED
Reel/Frame 014186/0839 →
Change of Name/Merger Jun 9, 2011
From: NIPPON MINING & METALS CO., LTD.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 026417/0023 →