Optical fiber and method of manufacture thereof

Details for Australian Patent Application No. 2003203793 (hide)

Owner Sumitomo Electric Industries, Ltd.

Inventors Sasaoka, Eisuke

Agent Davies Collison Cave

Pub. Number AU-B-2003203793

Parent 16870

Filing date 22 April 2003

Wipo publication date 12 June 2003

Acceptance publication date 16 June 2005

International Classifications

G02B 006/16 Light guides

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

G02B 006/00 Light guides

Event Publications

15 May 2003 Complete Application Filed

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2003203793

16 June 2005 Application Accepted

  Published as AU-B-2003203793

13 October 2005 Standard Patent Sealed

15 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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