Patent Assignment
Reel/Frame 025212/0003
Assignment of Assignor's Interest
Recorded: 2010-10-28
Pages: 3
Assignor
DIETZ, DAVID ALBERT
Executed: 2010-10-27
Assignee
HYDRIL USA MANUFACTURING LLC
3300 NORTH SAM HOUSTON PARKWAY EAST, HOUSTON, TEXAS, 77032-3411
Covered Property
(1)
Shear Boost Triggering and Bottle Reducing System and Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.