IP Library › Assignment 012022/0920
Patent Assignment
Reel/Frame 012022/0920

Assignment of Assignor's Interest

Recorded: 2001-07-26 Pages: 3
Assignors
OKUYAMA, SHUICHI
Executed: 2001-06-14
HARADA, TSUTOMU
Executed: 2001-06-14
TAJIRI, TAKASHI
Executed: 2001-06-14
Assignee
SUMITOMO SPECIAL METALS CO., LTD.
OSAKI-SHI, 4-7-19, KITAHAMA, CHUO-KU, OSAKA 541-0041, JAPAN
Covered Property (1)
Powder Compacting Apparatus and Method of Making Rare-Earth Alloy Magnetic Powder Compact
Patent: 6,599,468 →
Application: 09/818,930 →
Publication: US 2002/0018730
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 15, 2010
From: SUMITOMO SPECIAL METALS CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 024982/0957 →