Assignment of Assignor's Interest

Recorded: 2010-10-06 Pages: 2

Assignor

OKA, TAKAHIRO

Executed: 2009-07-24

Assignee

SUMITOMO METAL INDUSTRIES, LTD.

5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN

Covered Property (1)

Process for Producing Bent Pipe for Line Pipe

Patent: 8,038,811 →

Application: 12/565,254 →

Publication: US 2010/0006190

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.