Patent Assignment
Reel/Frame 023501/0804
Assignment of Assignor's Interest
Recorded: 2009-11-11
Pages: 5
Assignors
FISCHER, KEITH D.
Executed: 2009-08-19
BARNES, CHRISTOPHER A.
Executed: 2009-08-10
HENDERSON, STEPHEN L.
Executed: 2009-08-10
Assignee
CATERPILLAR INC.
100 NE ADAMS STREET, AH 9510, PEORIA, ILLINOIS, 61629-9510
Covered Property
(1)
Abrasion Resistant Composition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.