BUILD-IN OBJECTIVE LENS FOR INFRARED HEAT IMAGE DEVICE

Details for Australian Patent Application No. 2002313865 (hide)

Owner GUANGZHOU SAT INFRARED TECHNOLOGY CO. LTD.

Inventors ZHAO, Feiyu

Pub. Number AU-A-2002313865

PCT Number PCT/CN02/00497

PCT Pub. Number WO2003/098310

Priority 02232857.2 22.05.02 CN

Filing date 12 July 2002

Wipo publication date 2 December 2003

International Classifications

G02B 013/14 Optical objectives specially designed for the purposes specified below - for use with infra-red or ultra-violet radiation

G02B 007/04 Mountings, adjusting means, or light-tight connections, for optical elements - with mechanism for focusing or varying magnification

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 02232857.2 22.05.02 CN

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2002313865

10 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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