Method for controlling microbending induced attenuation losses in an optical fiber

Details for Australian Patent Application No. 2002257795 (hide)

Owner Prysmian Cavi e Sistemi Energia S.r.L.

Inventors Nagelvoort, Sandra Joanna; Arimondi, Marco; Terruzzi, Lidia; Abel, Adrianus Gijsbertus Maria; Alkema, Duurt Pieter Willem; Van Eekelen, Johannes Adrianus; Roba, Giacomo Stefano; Fogliani, Sabrina; Geus, Gouke Dirk Jan

Agent Davies Collison Cave

Pub. Number AU-B-2002257795

PCT Pub. Number WO2003/091781

Filing date 24 April 2002

Wipo publication date 10 November 2003

Acceptance publication date 13 December 2007

International Classifications

G02B 6/02 (2006.01) Light guides - Optical fibre with cladding

C03C 25/10 (2006.01) Surface treatment of fibres or filaments from glass, minerals, or slags - by coating

G02B 6/44 (2006.01) Light guides - Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables

Event Publications

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2002257795

12 July 2007 Assignment before Grant

  Pirelli & C. S.p.A. The application has been assigned to Prysmian Cavi e Sistemi Energia S.r.L.

13 December 2007 Application Accepted

  Published as AU-B-2002257795

10 April 2008 Standard Patent Sealed

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