Patent Assignment
Reel/Frame 029306/0106
Assignment of Assignor's Interest
Recorded: 2012-11-15
Pages: 8
Assignors
BUCHAN, ROBERT
Executed: 2011-09-22
NATARAJAN, SIVAKUMAR
Executed: 2011-09-28
KESHAVAMURTHY, VIKRAM TUTPET
Executed: 2011-09-28
DOMMATI, THIRUPATHI
Executed: 2011-09-28
Assignee
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH, HOUSTON, TEXAS, 77041
Covered Property
(1)
Ball Valve Assembly
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.