Patent Assignment
Reel/Frame 014890/0222
Assignment of Assignor's Interest
Recorded: 2004-01-20
Received: 2004-01-22
Pages: 3
Assignor
INSTITUTE OF MICROELECTRONICS
Executed: 2003-11-04
Assignee
KNOWLES ELECTRONICS, LLC
1151 MAPLEWOOD DRIVE, ITASCA, IL, 60143, UNITED STATES
Covered Property
(1)
High Performance Silicon Condenser Microphone with Perforated Single Crystal Silicon Backplate
Application:
10/243,906 →