Patent Assignment
Reel/Frame 019326/0435
Assignment of Assignor's Interest
Recorded: 2007-05-22
Pages: 5
Assignors
BECKERT, AUDREY
Executed: 2007-05-21
GOLDBACH, MATTHIAS
Executed: 2007-05-07
FITZ, CLEMENS
Executed: 2007-05-04
Assignee
QIMONDA AG
GUSTAV-HEINEMANN-RING 212, MUNICH, 81739, GERMANY
Covered Property
(1)
Method of Removing Refractory Metal Layers and of Siliciding Contact Areas
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Nov 19, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 037147/0487 →
Assignment of Assignor's Interest
Nov 30, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 037171/0719 →