WELL SCREEN COVER

Details for Australian Patent Application No. 2002234262 (hide)

Owner WEATHERFORD/LAMB, INC.

Inventors GILLESPIE, George; NORELL, Robert; RABB, Steve; VU, Phong; BROSDAHL, Lars

Pub. Number AU-A-2002234262

PCT Pub. Number WO2002/057594

Priority 60/261,850 16.01.01 US; 10/036,713 21.12.01 US

Filing date 15 January 2002

Wipo publication date 30 July 2002

International Classifications

E21B 043/08 Obtaining fluids from wells

E21B 017/10 Drilling rods or pipes

E21B 017/02 Drilling rods or pipes - Couplings

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002234262

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002234263-DISTILLER EMPLOYING CYCLICAL EVAPORATION-SURFACE WETTING

2002234261-SYSTEM FOR AND METHOD OF RELATIONAL DATABASE MODELING OF AD HOC DISTRIBUTED SENSOR NETWORKS