OPTICAL FIBER AND METHOD OF MANUFACTURING THE OPTICAL FIBER

Details for Australian Patent Application No. 2002238878 (hide)

Owner SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventors SHIMODA, Koji; KUBO, Yuji; SHIMIZU, Makoto

Pub. Number AU-A-2002238878

PCT Pub. Number WO2002/074713

Priority 2001-76430 16.03.01 JP

Filing date 13 March 2002

Wipo publication date 3 October 2002

International Classifications

C03C 025/10 Surface treatment of fibres or filaments from glass, minerals, or slags - by coating

G02B 006/16 Light guides

G02B 006/44 Light guides - Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002238878

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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