Patent Assignment
Reel/Frame 013016/0573
Assignment of Assignor's Interest
Recorded: 2002-04-09
Pages: 3
Assignors
ISHIHARA, MASATAKA
Executed: 2002-03-18
MAEMOTO, AKIO
Executed: 2002-03-18
MATSUDA, MITSUMA
Executed: 2002-03-18
SEO, YOSHIHIRO
Executed: 2002-03-18
KASHINO, SHOUICHI
Executed: 2002-03-18
Assignee
KOYO SEIKO CO., LTD.
CHUO-KU OSAKA-SHI, 5-8 MINAMISEMBA 3-CHOME, OSAKA 542-0081, JAPAN
Covered Property
(1)
Briquette as material for steel making and method for production thereof
Application:
10/110,138 →
Publication:
US 2002/0152843
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.