IP Library › Assignment 030208/0881
Patent Assignment
Reel/Frame 030208/0881

Change of Name

Recorded: 2013-04-12 Pages: 6
Assignor
NIPPON STEEL CORPORATION
Executed: 2012-10-01
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,, TOKYO, 100-8071, JAPAN
Covered Properties (4)
Process for Producing Grain-Oriented Electrical Steel Strip Having High Magnetic Flux Density
Patent: 5,261,972 →
Application: 07/965,650 →
Method to Produce Grain-Oriented Electrical Steel Sheet Having High Magnetic Flux Density
Patent: 6,613,160 →
Application: 09/924,353 →
Publication: US 2002/0038678
Grain-Oriented Electrical Steel Sheet Superior in Electrical Characteristics and Method of Production of Same
Patent: 7,442,260 →
Application: 10/549,723 →
Publication: US 2006/0169362
Method of Production of Grain-Oriented Electrical Steel Sheet with High Magnetic Flux Density
Patent: 7,976,644 →
Application: 12/227,319 →
Publication: US 2009/0165895
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 22, 1992
From: KUROKI, KATSURO; YOSHITOMI, YASUNARI; MASUI, HIROAKI; HARATANI, TSUTOMU
To: NIPPON STEEL CORPORATION
Reel/Frame 006304/0588 →
Assignment of Assignor's Interest Aug 7, 2001
From: USHIGAMI, YOSHIYUKI; NAKAMURA, SHUICHI; MURAKAMI, KENICHI; FUJII, HIROYASU
To: NIPPON STEEL CORPORATION
Reel/Frame 012067/0683 →
Assignment of Assignor's Interest Sep 16, 2005
From: SAKAI, TATSUHIKO; HAMAMURA, HIDEYUKI; HAMADA, NAOYA
To: NIPPON STEEL CORPORATION
Reel/Frame 017830/0131 →
Assignment of Assignor's Interest Nov 12, 2008
From: USHIGAMI, YOSHIYUKI; FUJII, NORIKAZU; KIMURA, TAKESHI; ISHIBASHI, MAREMIZU
To: NIPPON STEEL CORPORATION
Reel/Frame 021868/0964 →