APERTURELESS NEAR-FIELD SCANNING RAMAN MICROSCOPY USING REFLECTION SCATTERING GEOMETRY

Details for Australian Patent Application No. 2002236417 (hide)

Owner NATIONAL UNIVERSITY OF SINGAPORE

Inventors SUN, Wanxin; SHEN, Ze, Xiang

Pub. Number AU-A-2002236417

PCT Pub. Number WO2002/068919

Priority 60/270,830 23.02.01 US

Filing date 22 February 2002

Wipo publication date 12 September 2002

International Classifications

G01J 003/44 Spectrometry - Raman spectrometry

G01N 021/65 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01N 013/14 Investigating surface or boundary effects, e.g. wetting power

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002236417

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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