FABRICATION OF MICROSTRUCTURED FIBRES

Details for Australian Patent Application No. 2002237211 (hide)

Owner CRYSTAL FIBRE A/S

Inventors JAKOBSEN, Christian; BROENG, Jes; VIENNE, Guillaume; SKOVGAARD, Peter, M., W.

Pub. Number AU-A-2002237211

PCT Pub. Number WO2002/072489

Priority PA 2001 00569 05.04.01 DK; 60/280,392 06.04.01 US; PA 2001 00407 09.03.01 DK

Filing date 9 March 2002

Wipo publication date 24 September 2002

International Classifications

C03B 037/012 Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags - Manufacture of preforms for drawing fibres or filaments

B23K 026/00 Working by laser beam, e.g. welding, cutting, boring

G02B 006/12 Light guides - of the integrated circuit kind

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002237211

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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