IP Library › Assignment 021351/0548
Patent Assignment
Reel/Frame 021351/0548

Assignment of Assignor's Interest

Recorded: 2008-08-06 Pages: 4
Assignors
STEVENSON, BRIAN
Executed: 2008-08-05
PARTO, PARVIZ
Executed: 2008-08-05
CHEN, YANG
Executed: 2008-08-06
Assignee
INTERNATIONAL RECTIFIER CORPORATION
233 KANSAS STREET, EL SEGUNDO, CALIFORNIA, 90245
Covered Property (1)
Minimum Pulse Width for Pulse Width Modulation Control
Patent: 7,777,587 →
Application: 12/187,359 →
Publication: US 2010/0033261
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 →