IP Library Assignment 055771/0440
Patent Assignment
Reel/Frame 055771/0440

Assignment of Assignor's Interest

Recorded: 2021-03-30 Pages: 3
Assignors
RASMUSSEN, KURT
Executed: 2019-11-27
RAVNKILDE, JAN TUE
Executed: 2019-11-27
Assignee
TDK ELECTRONICS AG
ROSENHEIMER STR. 141E, MUNICH, 81671, GERMANY
Covered Property (1)
MEMS Microphone and Method of Manufacture
Application: 17/079,276 →
Publication: US 2021/0122626
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 30, 2021
From: TDK ELECTRONICS AG
To: TDK CORPORATION
Reel/Frame 055771/0599 →
Assignment of Assignor's Interest Oct 13, 2025
From: TDK CORPORATION
To: INVENSENSE, INC.
Reel/Frame 073080/0824 →