David M. Ostfeld;Adams and Reese, LLP

HOUSTON, TX US

1. 20090147626 Foldable marine seismic source - source device for the emission of seismic waves designed to operate by being towed by a vessel 06-11-2009
2. 20090145595 Gas assisted downhole pump - artificial lift system is disclosed for removing wellbore fluids from directional or horizontal wellbores 06-11-2009
3. 20090063341 Stored value card redeemable for cash - Disclosed are systems and methods for providing a stored value card that is redeemable for cash value or 03-05-2009
4. 20090052280 Method of seismic data processing - seismic data processing wherein the data includes a set of seismic traces 02-26-2009
5. 20090016158 Seismic exploration process enabling the suppression of ghosts due to reflections at the water surface, and process for processing seismic data in order to suppress these ghosts 01-15-2009
6. 20090015937 Digital image pointing and digital zoom optical system 01-15-2009
7. 20080304963 Tilting flaps to drive wind power generators or gearboxes 12-11-2008
8. 20080279043 Method of seismic processing of the type comprising depth migration before addition 11-13-2008
9. 20080199350 Metastable beta-titanium alloy 08-21-2008