Patent Assignment
Reel/Frame 051350/0319
Assignment of Assignor's Interest
Recorded: 2019-12-20
Pages: 7
Assignors
HOLMES, JOHN STEVEN
Executed: 2016-10-24
MILLIMAN, DOUGLAS
Executed: 2016-11-23
ARCOT, PRAKASH KUMAR
Executed: 2016-10-24
Assignee
HYDRIL USA DISTRIBUTION LLC
3300 NORTH SAM HOUSTON PARKWAY EAST, HOUSTON, TEXAS, 77032
Covered Property
(1)
Graphical Indexing For Life Cycle Management Of Drilling System Assets
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.