HIGH GAIN RARE EARTH DOPED PHOSPHATE GLASS OPTICAL AMPLIFICATION FIBERS

Details for Australian Patent Application No. 2001297763 (hide)

Owner PHOTON-X, INC.

Inventors GAO, Renyuan

Pub. Number AU-A-2001297763

PCT Number PCT/US01/44122

PCT Pub. Number WO2002/097487

Priority 60/253,224 27.11.00 US; 60/253,225 27.11.00 US

Filing date 27 November 2001

Wipo publication date 9 December 2002

International Classifications

G02B 006/00 Light guides

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 60/253,224 27.11.00 US; 60/253,225 27.11.00 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2001297763

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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