IP Library Assignment 017190/0612
Patent Assignment
Reel/Frame 017190/0612

Assignment of Assignor's Interest

Recorded: 2005-11-02 Pages: 3
Assignors
FRANCIS, RICHARD
Executed: 2005-09-27
NG, CHIU
Executed: 2005-10-12
Assignee
INTERNATIONAL RECTIFIER CORPORATION
233 KANSAS STREET, EL SEGUNDO, CALIFORNIA, 90245
Covered Property (1)
Trench Igbt with Depletion Stop Layer
Patent: 7,956,419 →
Application: 11/265,489 →
Publication: US 2007/0096167
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 23, 2018
From: INTERNATIONAL RECTIFIER CORPORATION
To: INFINEON TECHNOLOGIES AMERICAS CORP.
Reel/Frame 046612/0968 →