IP Library Assignment 020898/0489
Patent Assignment
Reel/Frame 020898/0489

Assignment of Assignor's Interest

Recorded: 2008-05-05 Pages: 2
Assignor
PAHL, WOLFGANG
Executed: 2008-04-24
Assignee
EPCOS AG
ST.-MARTIN STRASSE 53, MUNICH, D-81669, GERMANY
Covered Property (1)
Mems Microphone, Production Method and Method for Installing
Patent: 8,229,139 →
Application: 12/092,423 →
Publication: US 2008/0279407
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 →