Coloring sensor

Details for Australian Patent Application No. 2004262156 (hide)

Owner Daikin Industries, Ltd.

Inventors Arai, Jun-Ichiro; Amano, Yoshihisa; Katayama, Hideo

Agent Spruson & Ferguson

Pub. Number AU-B-2004262156

PCT Pub. Number WO2005/012905

Priority 2003-352417 10.10.03 JP; 2003-102683 07.04.03 JP

Filing date 6 April 2004

Wipo publication date 10 February 2005

Acceptance publication date 19 April 2007

International Classifications

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

B01D 46/42 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Auxiliary equipment or operation thereof

B01D 53/04 (2006.01) Separation of gases or vapours - with stationary adsorbents

G01N 21/77 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - by observing the effect on a chemical indicator

G01N 21/78 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01N 33/52 (2006.01) Investigating or analysing materials by specific methods not covered by groups -

G01N 33/566 (2006.01) Investigating or analysing materials by specific methods not covered by groups - using specific carrier or receptor proteins as ligand binding reagent

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

20 October 2005 PCT application entered the National Phase

  PCT publication WO2005/012905 Priority application(s): WO2005/012905

19 April 2007 Application Accepted

  Published as AU-B-2004262156

6 December 2007 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 17 Oct 2007. Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000

3 April 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 17 Oct 2007

24 April 2008 Standard Patent Sealed

29 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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