IP Library › Assignment 024906/0616
Patent Assignment
Reel/Frame 024906/0616

Assignment of Assignor's Interest

Recorded: 2010-08-31 Pages: 3
Assignor
OBARA CORPORATION
Executed: 2010-08-26
Assignee
SUMITOMO LIGHT METAL INDUSTRIES, LTD.
11-3, SHINBASHI 5-CHOME, MINATO-KU, TOKYO, 105-0004, JAPAN
Covered Property (1)
Rotary Tool for Friction Stir Spot Welding and Method of Friction Stir Spot Welding Using the Same
Patent: 7,654,435 →
Application: 11/853,887 →
Publication: US 2008/0006677
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2007
From: KUMAGAI, MASAKI; AOKI, KENTA
To: SUMITOMO LIGHT METAL INDUSTRIES, LTD.; OBARA CORPORATION
Reel/Frame 019814/0061 →