IP Library › Assignment 034168/0227
Patent Assignment
Reel/Frame 034168/0227

Assignment of Assignor's Interest

Recorded: 2014-11-13 Pages: 2
Assignor
SEOK, KYOUNG WOOK
Executed: 2014-11-13
Assignee
IXYS CORPORATION
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Super Junction Field Effect Transistor with Internal Floating Ring
Patent: 9,590,092 →
Application: 14/540,934 →
Publication: US 2016/0141408
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Mar 31, 2018
From: IXYS CORPORATION; IXYS, LLC
To: IXYS, LLC
Reel/Frame 045406/0662 →
Assignment of Assignor's Interest May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →