IP Library › Assignment 015571/0186
Patent Assignment
Reel/Frame 015571/0186

Change of Name

Recorded: 2004-07-16 Pages: 14
Assignor
SUMITOMO SPECIAL METALS CO., LTD.
Executed: 2004-04-01
Assignee
NEOMAX CO., LTD.
7-19, KITAHAMA 4-CHOME, CHUO-KU, OSAKA, JAPAN
Covered Properties (3)
Permanent Magnets and R-Tm-B Based Permanent Magnets
Patent: 6,511,552 →
Application: 09/265,669 →
Permanent Magnets and R-Tm-B Based Permanent Magnets
Patent: 7,025,837 →
Application: 10/256,166 →
Publication: US 2003/0136469
Permenant Magnets and R-Tm-B Based Permenant Magnets
Patent: 6,821,357 →
Application: 10/256,193 →
Publication: US 2003/0172995
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 1999
From: MAKITA, KEN; YAMASHITA, OSAMU
To: SUMITOMO SPECIAL METALS CO., LTD.
Reel/Frame 010021/0585 →
Assignment of Assignor's Interest Jun 30, 2004
From: MAKITA, KEN; YAMASHITA, OSAMU
To: SUMITOMO SPECIAL METALS CO., LTD.
Reel/Frame 015522/0155 →
Assignment of Assignor's Interest Jul 7, 2004
From: MAKITA, KEN; YAMASHITA, OSAMU
To: SUMITOMO SPECIAL METALS CO., LTD.
Reel/Frame 015537/0314 →
Change of Name Aug 20, 2007
From: NEOMAX CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 019714/0260 →
Change of Name Sep 15, 2010
From: NEOMAX CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 024990/0001 →