Patent Assignment
Reel/Frame 045871/0391
Assignment of Assignor's Interest
Recorded: 2018-05-22
Pages: 6
Assignee
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Cutting Structure With Blade Having Multiple Cutting Edges
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.