Patent Assignment
Reel/Frame 056123/0182
Assignment of Assignor's Interest
Recorded: 2021-05-03
Pages: 4
Assignors
BERTHELSEN, KIM SPETZLER
Executed: 2017-02-17
SHAJAAN, MOHAMMAD
Executed: 2017-02-17
FURST, CLAUS
Executed: 2017-02-17
Assignee
KNOWLES ELECTRONICS, LLC
1151 MAPLEWOOD DRIVE, ITASCA, ILLINOIS, 60143
Covered Property
(1)
System and Method for Calibrating Microphone Cut-Off Frequency