Illuminator method and device

Details for Australian Patent Application No. 2007283578 (hide)

Owner Upstream Engineering Oy

Inventors Soukkamaki, Jussi; Viljamaa, Teuvo; Alasaarela, Ilkka A.

Agent Spruson & Ferguson

Pub. Number AU-A-2007283578

PCT Pub. Number WO2008/017718

Priority 60/837,071 10.08.06 US

Filing date 10 August 2007

Wipo publication date 14 February 2008

International Classifications

G02B 17/08 (2006.01) Systems with reflecting surfaces, with or without refracting elements - Catadioptric systems

F21V 7/00 (2006.01) Reflectors for light sources

G02B 19/00 (2006.01) Condensers

G02B 21/06 (2006.01) Microscopes - Means for illuminating specimen

H01L 33/00 (2006.01) Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

12 March 2009 PCT application entered the National Phase

  PCT publication WO2008/017718 Priority application(s): WO2008/017718

18 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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