Patent Assignment
Reel/Frame 021549/0811
Assignment of Assignor's Interest
Recorded: 2008-09-18
Pages: 3
Assignor
MIRCHANDANI, PRAKASH K.
Executed: 2008-07-31
Assignee
TDY INDUSTRIES, INC.
1000 SIX PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15222
Covered Property
(1)
Earth-Boring Bit Parts Including Hybrid Cemented Carbides and Methods of Making the Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.