Patent Assignment
Reel/Frame 010811/0079
Assignment of Assignor's Interest
Recorded: 2000-05-16
Pages: 7
Assignors
FONTANA, PETER
Executed: 2000-03-10
MACFARLANE, JAMES W.
Executed: 2000-03-10
FINCHER, ROGER W.
Executed: 2000-03-10
WATKINS, LARRY
Executed: 2000-03-10
MAY, ROLAND
Executed: 2000-04-19
Assignee
DEEP VISION LLC
4 GREENWAY PLAZA, 10TH FLOOR, HOUSTON, TEXAS, 77046
Covered Property
(1)
Subsea Wellbore Drilling System for Reducing Bottom Hole Pressure
Patent:
6,415,877 →
Application:
09/353,275 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.