Separating living particles of a gas under pressure

Details for Australian Patent Application No. 2002218395 (hide)

Owner L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude Air Liquide Sante (International)

Inventors Monnot, Andre; Schreiber, Valerie; Nawrocki, Corinne; Melen, Stephane

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002218395

PCT Pub. Number WO02/41973

Priority 00 15209 24.11.00 FR

Filing date 21 November 2001

Wipo publication date 3 June 2002

Acceptance publication date 16 November 2006

International Classifications

B01D 45/08 (2006.01) Separating dispersed particles from gases or vapours

G01N 1/22 (2006.01) Sampling - in the gaseous state

G01N 15/02 (2006.01) Investigating characteristics of particles - Investigating particle size or size distribution

Event Publications

16 November 2006 Application Accepted

  Published as AU-B-2002218395

21 December 2006 Corrigenda

  Applications Accepted - Name Index Under the names Air Liquide Sante (International) and L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude, Application No. 2002218395, under INID (71), correct the co-applicant to L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance Pour L'Etude et L'Exploitation des Procedes Georges Claude

14 June 2007 Amendment Made

  The nature of the amendment is: Amend the invention title to read Separation of living particles from a gas under pressure

14 June 2007 Standard Patent Sealed

25 June 2009 Alteration of Name

  The name of the patentee has been altered to Air Liquide Sante (International); L'Air Liquide Societe Anonyme pour l'Etude et l"Exploitation des Procedes Georges Claude

17 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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