Colorimetric sensors constructed of diacetylene materials

Details for Australian Patent Application No. 2005323177 (hide)

Owner 3M Innovative Properties Company

Inventors Lakshmi, Brinda B.; Bommarito, G. Marco

Agent Davies Collison Cave

Pub. Number AU-A-2005323177

PCT Pub. Number WO2006/073738

Priority 60/636,993 17.12.04 US

Filing date 16 December 2005

Wipo publication date 13 July 2006

International Classifications

G01N 33/543 (2006.01) Investigating or analysing materials by specific methods not covered by groups - with an insoluble carrier for immobilising immunochemicals

G01N 21/29 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01N 33/569 (2006.01) Investigating or analysing materials by specific methods not covered by groups - for micro-organisms, e.g. protozoa, bacteria, viruses

Event Publications

12 July 2007 PCT application entered the National Phase

  PCT publication WO2006/073738 Priority application(s): WO2006/073738

26 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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