Patent Assignment
Reel/Frame 023452/0136
Assignment of Assignor's Interest
Recorded: 2009-10-30
Pages: 4
Assignors
MASANEK, FREDERICK W., JR.
Executed: 2009-10-29
IVERSON, DAVID S.
Executed: 2009-10-29
THOM, ALLAN R.
Executed: 2009-10-29
Assignee
MACNEIL, DAVID F.
2435 WISCONSIN STREET, DOWNERS GROVE, ILLINOIS, 60515
Covered Property
(1)
Floor Tile
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.