METHODS AND APPARATUS FOR FORMING A CHLORINE-DOPED OPTICAL WAVEGUIDE PREFORM

Details for Australian Patent Application No. 2002343400 (hide)

Owner CORNING INCORPORATED

Inventors TANDON, Pushkar; BOEK, Heather, D.

Pub. Number AU-A-2002343400

PCT Number PCT/US02/30173

PCT Pub. Number WO2003/037810

Priority 10/035,535 26.10.01 US

Filing date 23 September 2002

Wipo publication date 12 May 2003

International Classifications

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

C03B 037/07 Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 10/035,535 26.10.01 US

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002343400

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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