IP Library Assignment 022048/0305
Patent Assignment
Reel/Frame 022048/0305

Assignment of Assignor's Interest

Recorded: 2008-12-22 Pages: 3
Assignors
WELTON, THOMAS D.
Executed: 2007-07-27
NGUYEN, PHILIP D.
Executed: 2008-12-15
Assignee
KENT, ROBERT A.
10200 BELLAIRE BLVD., HALLIBURTON ENERGY SERVICES, INC., HOUSTON, TEXAS, USA 77072
Covered Property (1)
Methods and Compositions for Controlling Formation Fines and Reducing Proppant Flow-Back
Patent: 8,689,872 →
Application: 11/782,190 →
Publication: US 2008/0011478