IP Library › Assignment 027474/0987
Patent Assignment
Reel/Frame 027474/0987

Assignment of Assignor's Interest

Recorded: 2012-01-04 Pages: 8
Assignors
FEIERTAG, GREGOR
Executed: 2011-11-09
LEIDL, ANTON
Executed: 2011-11-21
PAHL, WOLFGANG
Executed: 2011-11-21
WINTER, MATTHIAS
Executed: 2011-12-13
SIEGEL, CHRISTIAN
Executed: 2011-11-21
Assignee
EPCOS AG
ST.-MARTIN-STRASSE 53, MUNCHEN, 81669, GERMANY
Covered Property (1)
Mems Microphone
Patent: 8,571,239 →
Application: 13/282,668 →
Publication: US 2012/0093346
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 15, 2017
From: EPCOS AG
To: TDK CORPORATION
Reel/Frame 041264/0801 →
Assignment of Assignor's Interest Oct 13, 2025
From: TDK CORPORATION
To: INVENSENSE, INC.
Reel/Frame 073080/0824 →