Patent Assignment
Reel/Frame 022252/0557
Assignment of Assignor's Interest
Recorded: 2009-02-12
Pages: 2
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property
(1)
Door Lock Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.