Patent Assignment
Reel/Frame 009204/0081
Assignment of Assignor's Interest
Recorded: 1998-05-14
Pages: 3
Assignee
SIEMENS MICROELECTRONICS, INC.
10950 NORTH TANTAU AVENUE, CUPERTINO, CALIFORNIA, 95014
Covered Property
(1)
Recessed Shallow Trench Isolation Structure Nitride Liner and Method for Making Same
Patent:
6,960,818 →
Application:
09/000,626 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 8, 1998
From: SIEMENS MICROELECTRONICS, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 009503/0586 →
Assignment of Assignor's Interest
Feb 18, 2010
From: SIEMENS AKTIENGESELLSCHAFT
To: INFINEON TECHNOLOGIES AG
Reel/Frame 024120/0001 →
Assignment of Assignor's Interest
Apr 5, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 024195/0054 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Aug 7, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036305/0890 →