IP Library › Assignment 034215/0064
Patent Assignment
Reel/Frame 034215/0064

Assignment of Assignor's Interest

Recorded: 2014-11-12 Pages: 3
Assignors
LANDGRAF, BERND
Executed: 2014-11-11
HAHN, JENS
Executed: 2014-11-12
Assignee
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12, NEUBIBERG, 85579, GERMANY
Covered Property (1)
Capacitors with Barrier Dielectric Layers, and Methods of Formation Thereof
Patent: 9,831,171 →
Application: 14/539,557 →
Publication: US 2016/0133560
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 11, 2025
From: INFINEON TECHNOLOGIES AG
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 071984/0618 →
Corrective Assignment to Correct the Execution Date Previously Recorded at Reel: 71984 Frame: 618. Assignor(S) Hereby Confirms the Assignment. Aug 19, 2025
From: INFINEON TECHNOLOGIES AG
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 072496/0759 →