AIR GAPS FOR OPTICAL APPLICATIONS

Details for Australian Patent Application No. 2002345857 (hide)

Owner MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventors KIMERLING, Lionel, C.; LOO, Leslie S.S.; LIPSON, Michal; GLEASON,Karen, K.

Pub. Number AU-A-2002345857

PCT Number PCT/US02/20045

PCT Pub. Number WO2003/001251

Priority 60/300,679 25.06.01 US

Filing date 25 June 2002

Wipo publication date 8 January 2003

International Classifications

G02B 005/28 Optical elements other than lenses - Interference filters

G02B 006/12 Light guides - of the integrated circuit kind

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 60/300,679 25.06.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002345857

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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