Patent Assignment
Reel/Frame 031108/0813
Assignment of Assignor's Interest
Recorded: 2013-08-29
Pages: 2
Assignor
DUFFY, DEAN R.
Executed: 2013-08-28
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Filtering Face-Piece Respirator Having Darted Mask Body