IP Library Assignment 043527/0500
Patent Assignment
Reel/Frame 043527/0500

Assignment of Assignor's Interest

Recorded: 2017-09-07 Pages: 2
Assignors
SEOK, KYOUNG WOOK
Executed: 2011-05-17
ROOSMA, JOSEPH JAMES
Executed: 2011-05-17
Assignee
IXYS CORPORATION
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Igbt Assembly Having Saturable Inductor for Soft Landing a Diode Recovery Current
Application: 15/698,556 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Apr 2, 2018
From: IXYS CORPORATION; IXYS, LLC
To: IXYS, LLC
Reel/Frame 045410/0388 →
Assignment of Assignor's Interest May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →