Photoacoustic gas sensor, and a method for its production

Details for Australian Patent Application No. 2005200848 (hide)

International Classifications

Event Publications

10 March 2005 Complete Application Filed

Priority application(s): 04005481.9 08.03.04 EP

22 September 2005 Application Open to Public Inspection

Published as AU-A-2005200848

29 January 2009 Assignment before Grant

Siemens Building Technologies AG The application has been assigned to Siemens Aktiengesellschaft

23 September 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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