IP Library › Assignment 015305/0495
Patent Assignment
Reel/Frame 015305/0495

Assignment of Assignor's Interest

Recorded: 2003-12-11 Pages: 3
Assignors
TOMIZAWA, HIROYUKI
Executed: 2003-11-19
KANEKO, YUJI
Executed: 2003-11-24
Assignee
SUMITOMO SPECIAL METALS CO., LTD.
4-7-19, KITAHAMA, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Rare Earth Magnet and Method for Production Thereof
Patent: 7,258,751 →
Application: 10/480,309 →
Publication: US 2004/0163737
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 5, 2004
From: SUMITOMO SPECIAL METALS CO., LTD.
To: NEOMAX CO., LTD.
Reel/Frame 016522/0836 →
Change of Name Aug 12, 2004
From: SUMITOMO SPECIAL METALS CO., LTD.
To: NEOMAX CO., LTD.
Reel/Frame 016360/0418 →
Change of Name Sep 15, 2010
From: NEOMAX CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 024990/0001 →