ADJUSTABLE OPTICAL LEVEL MATCHER

Details for Australian Patent Application No. 2002308361 (hide)

Owner HEINRICH-HERTZ-INSTITUT FUR NACHRICHTENTECHNIK BERLIN GMBH

Inventors ZAWADZKI, Crispin; KEIL, Norbert; YAO, Huihai

Pub. Number AU-A-2002308361

PCT Number PCT/DE02/00832

PCT Pub. Number WO2002/071109

Priority 101 12 021.4 07.03.01 DE

Filing date 6 March 2002

Wipo publication date 19 September 2002

International Classifications

G02B 006/00 Light guides

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 101 12 021.4 07.03.01 DE

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002308361

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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