ANISOTROPIC ETCHING OF OPTICAL COMPONENTS

Details for Australian Patent Application No. 2002305617 (hide)

International Classifications

Event Publications

19 December 2002 Complete Application Filed

Priority application(s): 09/859,663 17.05.01 US; 09/859,786 17.05.01 US; 60/293,615 25.05.01 US; 60/297,208 08.06.01 US; 09/991,371 10.11.01 US; 09/859,693 17.05.01 US; 09/859,297 17.05.01 US; 09/859,647 17.05.01 US; 09/859,239 17.05.01 US; 09/859,338 17.05.01 US; 09/859,279 17.05.01 US; 09/859,769 17.05.01 US; 09/859,321 17.05.01 US

1 May 2003 Application Open to Public Inspection

Published as AU-A-2002305617

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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