IP Library Assignment 019191/0324
Patent Assignment
Reel/Frame 019191/0324

Assignment of Assignor's Interest

Recorded: 2007-04-22 Pages: 2
Assignors
SEOK, KYOUNG WOOK
Executed: 2007-04-19
CHOI, KANG RIM
Executed: 2007-04-19
Assignee
IXYS CORPORATION
3540 BASSETT STREET, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Induction Heating Circuit and Winding Method for Heating Coils
Patent: 7,459,659 →
Application: 11/738,381 →
Publication: US 2007/0246458
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 045406/0612 →
Assignment of Assignor's Interest May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →