IP Library Assignment 022880/0922
Patent Assignment
Reel/Frame 022880/0922

Assignment of Assignor's Interest

Recorded: 2009-06-26 Pages: 21
Assignor
NIPPON STEEL CORPORATION
Executed: 2005-12-08
Assignee
PEGRE SEMICONDUCTORS LLC
2215-B RENAISSANCE DR., SUITE 5, LAS VEGAS, NEVADA, 89119
Covered Property (1)
Semiconductor Device Having Controllable Transistor Threshold Voltage
Patent: 7,602,007 →
Application: 11/370,709 →
Publication: US 2006/0151827
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2009
From: KUMAZAKI, YOSHIHIRO
To: NIPPON STEEL CORPORATION
Reel/Frame 022878/0181 →
Merger Dec 7, 2010
From: PEGRE SEMICONDUCTORS LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 025446/0042 →