Microstructuring Optical Wave Guide Devices With Femtosecond Optical Pulses

Details for Australian Patent Application No. 2010200548 (hide)

Owner Femtonics Corporation Oz Optics Ltd

Inventors Sezerman, Omur; Hill, Kenneth O.; Best, Garland; Miller, R. J. Dwayne; Armstrong, Michael; Lin, Shujie

Agent Wrays

Pub. Number AU-A-2010200548

Parent 2003254667

Filing date 12 February 2010

Wipo publication date 4 March 2010

International Classifications

G02B 6/122 (2006.01) Light guides - Basic optical elements, e.g. light-guiding paths

C03C 23/00 (2006.01) Other surface treatment of glass not in the form of fibres or filaments

C03C 25/62 (2006.01) Surface treatment of fibres or filaments from glass, minerals, or slags - by application of electric or wave energy or particle radiation, or by ion implantation

G02B 6/00 (2006.01) Light guides

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

G02B 6/10 (2006.01) Light guides - of the optical waveguide type

G02B 6/13 (2006.01) Light guides - Integrated optical circuits characterised by the manufacturing method

G02B 6/28 (2006.01) Light guides - having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals

H01S 3/06 (2006.01) Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Construction or shape of active medium

G02B 6/26 (2006.01) Light guides - Optical coupling means

G02B 6/42 (2006.01) Light guides - Coupling light guides with opto-electronic elements

Event Publications

4 March 2010 Application Open to Public Inspection

  Published as AU-A-2010200548

4 March 2010 Complete Application Filed

7 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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