Photolithographic patterning of polymeric materials

Details for Australian Patent Application No. 2006214795 (hide)

Owner RPO Pty Limited

Inventors Kukulj, Dax; Charters, Robert Bruce

Agent Shelston IP

Pub. Number AU-A-2006214795

PCT Pub. Number WO2006/086841

Priority 60/653,346 15.02.05 US

Filing date 15 February 2006

Wipo publication date 24 August 2006

International Classifications

G03F 7/09 (2006.01) Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - characterised by structural details, e.g. supports, auxiliary layers

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

G02B 6/12 (2006.01) Light guides - of the integrated circuit kind

G03F 7/11 (2006.01) Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - having cover layers or intermediate layers, e.g. subbing layers

Event Publications

23 August 2007 PCT application entered the National Phase

  PCT publication WO2006/086841 Priority application(s): WO2006/086841

13 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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