Patent Assignment
Reel/Frame 014479/0842
Assignment of Assignor's Interest
Recorded: 2003-09-04
Pages: 2
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property
(1)
Door-Opening/Closing Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.