Patent Assignment
Reel/Frame 025235/0994
Assignment of Assignor's Interest
Recorded: 2010-11-02
Pages: 2
Assignor
JOSEPH, WILLIAM D.
Executed: 2009-07-29
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER, POB 33427, ST. PAUL, MINNESOTA, 55133
Covered Property
(1)
Polishing Pad with Endpoint Window and Systems and Method Using the Same
Application:
61/053,429 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.