Patent Assignment
Reel/Frame 023344/0801
Assignment of Assignor's Interest
Recorded: 2009-10-08
Pages: 3
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222
Covered Property
(1)
Reinforced Roll and Method of Making Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.