Patent Assignment
Reel/Frame 015113/0550
Assignment of Assignor's Interest
Recorded: 2004-03-17
Pages: 4
Assignor
VEENINGEN, DAAN
Executed: 2004-03-15
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700, HOUSTON, TEXAS, 77056-2722
Covered Property
(1)
Method and Apparatus and Program Storage Device Adapted for Automatic Qualitative and Quantitative Risk Assesssment Based on Technical Wellbore Design and Earth Properties
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.