Patent Assignment
Reel/Frame 020693/0799
Assignment of Assignor's Interest
Recorded: 2008-03-24
Pages: 4
Assignors
SASAKI, KENICHI
Executed: 2007-03-27
IIDA, SUMIO
Executed: 2007-03-29
MORI, SHIZUO
Executed: 2007-04-03
ITO, ATSUSHI
Executed: 2007-04-03
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property
(1)
Powdered Lubricant Composition for Hot Working and Method for Manufacturing Seamless Tubes
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.