IP Library › Assignment 022486/0195
Patent Assignment
Reel/Frame 022486/0195

Assignment of Assignor's Interest

Recorded: 2009-03-20 Pages: 4
Assignors
ENDOH, TOSHIHIDE
Executed: 2009-03-13
TEBAKARI, MASAYUKI
Executed: 2009-03-13
ISHII, TOSHIYUKI
Executed: 2009-03-13
SAKAGUCHI, MASAAKI
Executed: 2009-03-13
Assignee
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Polycrystalline Silicon Manufacturing Apparatus
Patent: 8,187,382 →
Application: 12/382,658 →
Publication: US 2009/0241838
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2023
From: MITSUBISHI MATERIALS CORPORATION
To: HIGH-PURITY SILICON CORPORATION
Reel/Frame 063858/0867 →