Patent Assignment
Reel/Frame 018895/0251
Assignment of Assignor's Interest
Recorded: 2007-02-15
Pages: 2
Assignor
VOGELSANG, THOMAS
Executed: 2007-01-03
Assignee
QIMONDA NORTH AMERICA CORP.
3000 CENTREGREEN WAY, CARY, NORTH CAROLINA, 27513
Covered Property
(1)
Memory Refresh System and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 15, 2011
From: QIMONDA NORTH AMERICA CORP
To: QIMONDA AG
Reel/Frame 026138/0613 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Dec 9, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 037254/0782 →