Patent Assignment
Reel/Frame 013948/0549
Assignment of Assignor's Interest
Recorded: 2003-04-14
Pages: 2
Assignor
COLLINS, JAMES STEVEN
Executed: 2003-02-28
Assignee
KNOWLES ELECTRONICS LLC
1151 MAPLEWOOD DRIVE, ITASCA, ILLINOIS, 60143
Covered Property
(1)
Electret Condenser Microphone
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.