Patent Assignment
Reel/Frame 017335/0363
Assignment of Assignor's Interest
Recorded: 2006-03-14
Pages: 4
Assignors
LEIR, CHARLES M.
Executed: 2006-03-09
SHAH, RAHUL R.
Executed: 2006-03-09
BENSON, KARL E.
Executed: 2006-03-09
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Electrets and Compounds Useful in Electrets