Patent Assignment
Reel/Frame 062161/0167
Assignment of Assignor's Interest
Recorded: 2022-12-20
Pages: 10
Assignors
ROMBACH, PIRMIN
Executed: 2021-05-19
RASMUSSEN, KURT
Executed: 2021-05-19
MORTENSEN, DENNIS
Executed: 2021-05-19
LIU, CHENG-YEN
Executed: 2021-05-19
GINNERUP, MORTEN
Executed: 2021-05-25
RAVNKILDE, JAN
Executed: 2021-05-19
AKIYAMA, JOTARO
Executed: 2021-05-26
Assignee
TDK ELECTRONICS AG
ROSENHEIMERSTRASSE 116B, MÜNCHEN, 81669, GERMANY
Covered Property
(1)
Microelectromechanical Microphone with Membrane Trench Reinforcements and Method of Fabrication
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 5, 2024
From: AKIYAMA, JOTARO
To: TDK CORPORATION
Reel/Frame 067635/0188 →
Assignment of Assignor's Interest
Jan 6, 2025
From: TDK ELECTRONICS AG
To: TDK CORPORATION
Reel/Frame 069759/0858 →
Assignment of Assignor's Interest
Oct 13, 2025
From: TDK CORPORATION
To: INVENSENSE, INC.
Reel/Frame 073080/0824 →