Methods and kits for early stage caries detection

Details for Australian Patent Application No. 2007240888 (hide)

Owner President and Fellows of Harvard College

Inventors Nagai, Shigemi

Agent Davies Collison Cave

Pub. Number AU-A-2007240888

PCT Pub. Number WO2007/123880

Priority 60/901,421 15.02.07 US; 60/792,768 18.04.06 US; 60/819,135 07.07.06 US; 60/850,922 11.10.06 US

Filing date 17 April 2007

Wipo publication date 1 November 2007

International Classifications

A61C 1/00 (2006.01) Dental surgery

A61C 5/00 (2006.01) Filling or capping teeth

C12Q 1/68 (2006.01) Measuring or testing processes involving enzymes or micro-organisms - involving nucleic acids

G01N 21/01 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Arrangements or apparatus for facilitating the optical investigation

G01N 21/55 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Specular reflectivity

G01N 33/53 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Immunoassay

Event Publications

16 October 2008 PCT application entered the National Phase

  PCT publication WO2007/123880 Priority application(s): WO2007/123880

10 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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