Planar waveguide with patterned cladding and method for producing same

Details for Australian Patent Application No. 2004283319 (hide)

Owner RPO Pty Limited

Inventors Kukulj, Dax; Charters, Robbie; Maxwell, Ian Andrew

Agent Shelston IP

Pub. Number AU-B-2004283319

PCT Pub. Number WO2005/040873

Priority 10/694,928 27.10.03 US

Filing date 14 October 2004

Wipo publication date 6 May 2005

Acceptance publication date 18 February 2010

International Classifications

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

G02B 6/124 (2006.01) Light guides - Geodesic lenses or integrated gratings

G02B 6/138 (2006.01) Light guides

Event Publications

9 March 2006 PCT application entered the National Phase

  PCT publication WO2005/040873 Priority application(s): WO2005/040873

18 February 2010 Application Accepted

  Published as AU-B-2004283319

17 June 2010 Standard Patent Sealed

2 September 2010 Assignment Registered

  RPO Pty Limited ( Bridge Bank, National Association )

9 September 2010 Assignment Registered

  RPO Pty Limited ( Trinity Capital Investment, LLC )

3 November 2011 Licence Registered

  Discharge of a Mortgage was made in the Register on 12.09.2011.

10 November 2011 Licence Registered

  Discharge of a Mortgage was made in the Register on 26.10.2011.

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