GAS DETECTION DEVICE

Details for Australian Patent Application No. 2003242433 (hide)

Owner SONY CORPORATION

Inventors IMOTO, Tsutomu

Pub. Number AU-A-2003242433

PCT Number PCT/JP03/06472

PCT Pub. Number WO2003/106975

Priority 2002-153862 28.05.02 JP; 2003-117715 23.04.03 JP

Filing date 23 May 2003

Wipo publication date 31 December 2003

International Classifications

G01N 001/22 Sampling - in the gaseous state

G01N 027/12 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - of a solid body in dependence upon absorption of a fluid

G01N 005/02 Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-153862 28.05.02 JP; 2003-117715 23.04.03 JP

26 February 2004 Application Open to Public Inspection

  Published as AU-A-2003242433

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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