Patent Assignment
Reel/Frame 014853/0820
Assignment of Assignor's Interest
Recorded: 2003-12-23
Pages: 3
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Pad Constructions for Chemical Mechanical Planarization Applications