IP Library Assignment 040728/0524
Patent Assignment
Reel/Frame 040728/0524

Assignment of Assignor's Interest

Recorded: 2016-12-13 Pages: 2
Assignor
SPANN, THOMAS
Executed: 2016-12-08
Assignee
IXYS CORPORATION
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Power Semiconductor Device Module Baseplate Having Peripheral Heels
Patent: 9,929,066 →
Application: 15/378,011 →
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 045406/0676 →
Assignment of Assignor's Interest May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →