Patent Assignment
Reel/Frame 015484/0119
Assignment of Assignor's Interest
Recorded: 2004-12-21
Pages: 5
Assignors
FINCHER, ROGER W.
Executed: 2000-03-10
MAY, ROLAND
Executed: 2000-04-19
FONTANA, PETER
Executed: 2000-03-10
WATKINS, LARRY
Executed: 2000-03-10
MACFARLANE, JAMES W.
Executed: 2000-03-10
Assignee
DEEP VISION LLC
4 GREENWAY PLAZA, 10TH FLOOR, HOUSTON, TEXAS, 77046
Covered Property
(1)
Subsea Wellbore Drilling System for Reducing Bottom Hole Pressure
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.