AN EXPANDABLE METAL LINER FOR DOWNHOLE COMPONENTS

Details for Australian Patent Application No. 2003252978 (hide)

Owner INTELLISERV INC

Inventors HALL, David, R.; HALL, H., Tracy, Jr.; PIXTON, David, S.; FOX, Joe

Pub. Number AU-A-2003252978

PCT Number PCT/GB03/03392

PCT Pub. Number WO2004/013462

Priority 10/212,187 05.08.02 US

Filing date 4 August 2003

Wipo publication date 23 February 2004

International Classifications

E21B 043/10 Obtaining fluids from wells

E21B 029/10 Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 10/212,187 05.08.02 US

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252978

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003252979-IMPROVEMENTS IN OR RELATING TO THE HEATING OF PRODUCTS

2003252977-An analgesic agent for newborn or fetal subjects