Device and method for optical measurement of small particles such as grains from cereals and like crops

Details for Australian Patent Application No. 2002215281 (hide)

Owner Foss Analytical AB

Inventors Ylikangas, Roger; Jonason, Tomas; Wedelsback, Hakan; Wihlborg, Nils; Leide, Erland; Hansson, Peter

Agent Davies Collison Cave

Pub. Number AU-B-2002215281

PCT Pub. Number WO02/40968

Priority 0004234-1 17.11.00 SE

Filing date 14 November 2001

Wipo publication date 27 May 2002

Acceptance publication date 14 October 2004

International Classifications

G01N 015/14 Investigating characteristics of particles - Electro-optical investigation

G01N 021/85 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Investigating moving fluids or granular solids

G01N 033/02 Investigating or analysing materials by specific methods not covered by groups - Food

G01N 021/27 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

Event Publications

1 July 2004 Change of Name(s) of Applicant(s), Section 104

  Foss Tecator AB The name of the applicant has been changed to Foss Analytical AB

14 October 2004 Application Accepted

  Published as AU-B-2002215281

17 February 2005 Standard Patent Sealed

11 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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