Patent Assignment
Reel/Frame 021913/0700
Assignment of Assignor's Interest
Recorded: 2008-11-20
Pages: 2
Assignors
ASAHI, HITOSHI
Executed: 2008-10-22
HARA, TAKUYA
Executed: 2008-10-22
DOI, NAOKI
Executed: 2008-10-22
TERADA, YOSHIO
Executed: 2008-10-22
Assignee
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Steel pipe for high strength line pipe superior in strain aging resistance and steel plate for high strength line pipe and methods of production of the same
Application:
12/227,609 →
Publication:
US 2009/0092514
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.