Production Device and Method for Optical Fiber

Details for Australian Patent Application No. 2004200855 (hide)

Owner Sumitomo Electric Industries, Ltd.

Inventors Nagayama, Katsuya; Kuwahara, Kazuya; Ohga, Yuichi; Saito, Tatsuhiko

Agent Davies Collison Cave

Pub. Number AU-A-2004200855

Parent 47817

Filing date 2 March 2004

Wipo publication date 25 March 2004

International Classifications

C03B 037/12 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

18 March 2004 Complete Application Filed

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2004200855

18 October 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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