IP Library Assignment 032992/0505
Patent Assignment
Reel/Frame 032992/0505

Assignment of Assignor's Interest

Recorded: 2014-05-30 Pages: 2
Assignor
SEOK, KYOUNG WOOK
Executed: 2012-03-06
Assignee
IXYS CORPORATION
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Power Transistor with Increased Avalanche Current and Energy Rating
Application: 14/290,994 →
Publication: US 2014/0273384
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 →