Patent Assignment
Reel/Frame 025920/0842
Assignment of Assignor's Interest
Recorded: 2011-02-24
Pages: 3
Assignees
CHISSO CORPORATION
3-23, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, OSAKA 5306108, JAPAN
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO 1000004, JAPAN
TOHO TITANIUM CO., LTD.
3-5, CHIGASAKI 3-CHOME, CHIGASAKI-SHI, KANAGAWA 2538510, JAPAN
Covered Property
(1)
High Purity Crystalline Silicon, High Purity Silicon Tetrachloride and Processes for Producing the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.