Patent Assignment
Reel/Frame 044189/0952
Assignment of Assignor's Interest
Recorded: 2017-11-21
Pages: 4
Assignor
EPCOS AG
Executed: 2017-09-07
Assignee
TDK CORPORATION
3-9-1 SHIBAURA, MINATO-KU, TOKYO, 108-0023, JAPAN
Covered Properties
(5)
Microphone Arrangement which has an Enlarged Opening and is Decoupled from the Cover
Application:
15/311,090 →
Publication:
US 2017/0223441
Microphone and Method of Operating a Microphone
Electronic Circuit for a Microphone and Method of Operating a Microphone
Mems Microphone Having Improved Sensitivity and Method for the Production Thereof
Housing for an Electric Component, and Method for Producing a Housing for an Electric Component
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 21, 2017
From: ROMBACH, PIRMIN HERMANN OTTO
To: EPCOS AG
Reel/Frame 041320/0823 →
Assignment of Assignor's Interest
Feb 21, 2017
From: RASMUSSEN, KURT; ROMBACH, PIRMIN HERMANN OTTO
To: EPCOS AG
Reel/Frame 041321/0259 →
Assignment of Assignor's Interest
Feb 22, 2017
From: RAVNKILDE, JAN TUE; SIEGEL, CHRISTIAN; JUNGKUNZ, MATTHIAS; ROCCA, GINO
To: EPCOS AG
Reel/Frame 041343/0905 →
Assignment of Assignor's Interest
Feb 22, 2017
From: PAHL, WOLFGANG
To: EPCOS AG
Reel/Frame 041344/0102 →
Assignment of Assignor's Interest
Apr 20, 2017
From: ROCCA, GINO; ROMBACH, PIRMIN HERMANN OTTO
To: EPCOS AG
Reel/Frame 042287/0678 →
Assignment of Assignor's Interest
Oct 13, 2025
From: TDK CORPORATION
To: INVENSENSE, INC.
Reel/Frame 073080/0824 →