Low-loss photonic crystal waveguide having large core radius

Details for Australian Patent Application No. 2002240145 (hide)

International Classifications

Event Publications

6 February 2003 Application Open to Public Inspection

Published as AU-B-2002240145

27 October 2005 Change of Name(s) of Applicant(s), Section 104

Omniguide Communications The name of the applicant has been changed to OmniGuide, Inc.

29 June 2006 Application Accepted

Published as AU-B-2002240145

26 October 2006 Standard Patent Sealed

21 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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