Total reflection optic element

Details for Australian Patent Application No. 2002304641 (hide)

Owner Zumtobel Staff GmbH

Inventors Ladstatter, Gerald; Bohle, Markus

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002304641

PCT Number PCT/EP02/05491

PCT Pub. Number WO2002/095290

Priority 101 24 370.7 18.05.01 DE

Filing date 17 May 2002

Wipo publication date 3 December 2002

Acceptance publication date 22 February 2007

International Classifications

F21V 8/00 (2006.01) Use of light guides, e.g. fibre optic devices, in lighting devices or systems

F21V 5/00 (2006.01) Refractors for light sources

F21V 5/02 (2006.01) Refractors for light sources

F21V 13/04 (2006.01) Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups

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

F21V 7/00 (2006.01) Reflectors for light sources

F21Y 103/00 (2006.01)

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 101 24 370.7 18.05.01 DE

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002304641

22 February 2007 Application Accepted

  Published as AU-B-2002304641

21 June 2007 Standard Patent Sealed

16 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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