HIGH THROUGHPUT ION SOURCE WITH MULTIPLE ION SPRAYERS AND ION LENSES

Details for Australian Patent Application No. 2002221396 (hide)

Owner UNIVERSITY OF BRITISH COLUMBIA

Inventors SCHNEIDER, Bradley, B.; CHEN, David, D., Y.; DOUGLAS, Donald, J.

Pub. Number AU-A-2002221396

PCT Pub. Number WO2002/086489

Priority 60/292,737 20.04.01 US

Filing date 28 November 2001

Wipo publication date 5 November 2002

International Classifications

G01N 030/72 Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

H01J 049/04 Particle spectrometers or separator tubes

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002221396

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002221397

2002221395-Method for improving signal-to-noise ratios for atmospheric pressure ionization mass spectrometry