Patent Assignment
Reel/Frame 015454/0550
Assignment of Assignor's Interest
Recorded: 2004-06-14
Pages: 3
Assignor
MUNNS, GORDON
Executed: 2004-05-05
Assignee
APA OPTICS, INC.
2950 NE 84TH LANE, BLAINE, MINNESOTA, 55449
Covered Property
(1)
Super Lattice Modification of Overlying Transistor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 4, 2005
From: APA OPTICS, INC.
To: APA ENTERPRISES, INC.
Reel/Frame 015991/0449 →
Assignment of Assignor's Interest
Aug 1, 2006
From: APA ENTERPRISES, INC.
To: INTERNATIONAL RECTIFIER CORPORATION
Reel/Frame 018039/0080 →
Change of Name
Jul 23, 2018
From: INTERNATIONAL RECTIFIER CORPORATION
To: INFINEON TECHNOLOGIES AMERICAS CORP.
Reel/Frame 046612/0968 →