OPTICAL LENS-USE BASE MATERIAL, OPTICAL LENS, AND METHOD OF PRODUCING OPTICAL LENS

Details for Australian Patent Application No. 2002309044 (hide)

Owner HAMAMATSU PHOTONICS K.K.

Inventors KUSUYAMA, Yutaka

Pub. Number AU-A-2002309044

PCT Number PCT/JP02/04497

PCT Pub. Number WO2002/091037

Priority 2001-139220 09.05.01 JP; 2001-139228 09.05.01 JP

Filing date 8 May 2002

Wipo publication date 18 November 2002

International Classifications

G02B 003/00 Simple or compound lenses

C03B 023/047 Re-forming shaped glass

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 2001-139220 09.05.01 JP; 2001-139228 09.05.01 JP

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002309044

26 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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