Patent Assignment
Reel/Frame 014620/0634
Assignment of Assignor's Interest
Recorded: 2004-05-12
Pages: 2
Assignor
HILL, NICHOLAS P.R.
Executed: 2004-04-20
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Piezoelectric Transducer