Patent Assignment
Reel/Frame 027464/0776
Corrective Assignment to Correct the to Add Assignor, John C. Wolf to the Recordation Form Cover Sheet Previously Recorded on Reel 027453 Frame 0965. Assignor(S) Hereby Confirms the and by This Assighment Do Sell, Assign, Transfer and Convey.
Recorded: 2011-12-30
Pages: 7
Assignee
SMITH INTERNATIONAL INC.
1310 RANKIN RD, HOUSTON, TEXAS, 77073
Covered Properties
(2)
High Pressure and High Temperature Ball Seat
High Pressure and High Temperature Ball Seat
Application:
61/327,509 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.