THERMAL INSULATION GEL WITH CONTROLLED CROSSLINKING FOR PETROLEUM HYDROCARBON TRANSMISSION LINES

Details for Australian Patent Application No. 2002234725 (hide)

Owner INSTITUT FRANCAIS DU PETROLE BOUYGUES OFFSHORE CONDAT S.A.

Inventors TRUONG DINH, Nguyen; RUELLE, Stephane; CHOMARD, Angele; BASSET, Jean-Marc

Pub. Number AU-A-2002234725

PCT Pub. Number WO2002/062874

Priority 01/01892 07.02.01 FR

Filing date 4 February 2002

Wipo publication date 19 August 2002

International Classifications

C08J 003/09 Processes of treating or compounding macromolecular substances

B01J 013/00 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

F16L 059/14 Thermal insulation in general

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002234725

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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