Integrated optical multiplexer and demultiplexer

Details for Australian Patent Application No. 2001249550 (hide)

Owner Advanced Interfaces, LLC

Inventors Zhiping, ("James") Zhou

Agent FB Rice

Pub. Number AU-B-2001249550

PCT Pub. Number WO02/42821

Priority 09722989 27.11.00 US

Filing date 28 March 2001

Wipo publication date 3 June 2002

Acceptance publication date 1 September 2005

International Classifications

G02B 006/43 Light guides - Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections

G02B 006/34 Light guides - utilising prism or grating

G02B 005/18 Optical elements other than lenses - Diffracting gratings

Event Publications

1 September 2005 Application Accepted

  Published as AU-B-2001249550

5 January 2006 Standard Patent Sealed

23 October 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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