APPARATUS AND METHODS FOR LOW PRESSURE CRYOGENIC COOLING, IN PARTICULAR OF OPTICAL FIBERS

Details for Australian Patent Application No. 2002302477 (hide)

Owner L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATIO

Inventors PAGANESSI, Joseph, E.

Pub. Number AU-A-2002302477

PCT Number PCT/EP02/03495

PCT Pub. Number WO2002/086403

Priority 60/285,363 20.04.01 US; 10/012,826 13.11.01 US

Filing date 27 March 2002

Wipo publication date 5 November 2002

International Classifications

F25D 013/06 Stationary devices associated with refrigerating machinery, e.g. cold rooms

F25J 003/02 Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream

C03B 037/023 Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

C03B 037/027 Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 60/285,363 20.04.01 US; 10/012,826 13.11.01 US

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002302477

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002302478-METHODS AND PRODUCTS FOR REMOVING TARTAR FROM THE TEETH OF A PET

2002302476-Method and composition for prophylaxis of diabetes