METHOD AND DEVICE FOR DETERMINING THE PERMEATION OF A BARRIER LAYER

Details for Australian Patent Application No. 2002315285 (hide)

Owner TETRA LAVAL HOLDINGS AND FINANCE S.A.

Inventors MOORE, Rodney

Pub. Number AU-A-2002315285

PCT Number PCT/EP02/04016

PCT Pub. Number WO2002/095369

Priority 101 24 225.5 18.05.01 DE

Filing date 11 April 2002

Wipo publication date 3 December 2002

International Classifications

G01N 015/08 Investigating characteristics of particles - Investigating permeability, pore volume, or surface area of porous materials

G01M 003/32 Investigating fluid tightness of structures - for containers, e.g. radiators

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 101 24 225.5 18.05.01 DE

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315285

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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