PROCESS AND APPARATUS FOR ELONGATING OF AN OPTICAL FIBRE PREFORM

Details for Australian Patent Application No. 2002321279 (hide)

Owner PIRELLI AND C. S.P.A.

Inventors MILEO, Antonio; RUZZIER, Marco

Pub. Number AU-A-2002321279

PCT Number PCT/EP02/08479

PCT Pub. Number WO2004/018373

Filing date 30 July 2002

Wipo publication date 11 March 2004

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

Event Publications

16 January 2003 Complete Application Filed

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2002321279

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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