FABRICATING AN OPTICAL FIBER PREFORM USING MCVD

Details for Australian Patent Application No. 2002239110 (hide)

Owner OPTONEST CORPORATION KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventors HAN, Won-Taek; CHO, Jung-Sik

Pub. Number AU-A-2002239110

PCT Pub. Number WO2002/074708

Priority 2001/13531 16.03.01 KR

Filing date 11 March 2002

Wipo publication date 3 October 2002

International Classifications

C03C 013/04 Fibre or filament compositions

G02B 006/13 Light guides - Integrated optical circuits characterised by the manufacturing method

C03B 037/018 Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags - by glass deposition on a glass substrate, e.g. by chemical vapour deposition

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002239110

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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