Method of analyzing polymer by using laser abrasion and system therefor

Details for Australian Patent Application No. 2002233692 (hide)

Owner Riken

Inventors Tanihata, Isao; Hayashizaki, Yoshihide

Agent Shelston IP

Pub. Number AU-B-2002233692

PCT Pub. Number WO2002/068952

Priority 2001-51919 27.02.01 JP; 2002-44340 21.02.02 JP

Filing date 22 February 2002

Wipo publication date 12 September 2002

Acceptance publication date 27 July 2006

International Classifications

G01N 27/64 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber

H01J 49/10 (2006.01) Particle spectrometers or separator tubes - Ion sources

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002233692

27 July 2006 Application Accepted

  Published as AU-B-2002233692

23 November 2006 Standard Patent Sealed

18 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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