METHOD AND DEVICE FOR DETECTING THE STATE OF A FILTER SUBJECTED TO AN AIR FLOW

Details for Australian Patent Application No. 2002356645 (hide)

Owner BEHR GMBH AND CO. KG BEHRHELLA THERMOCONTROL GMBH

Inventors GROMMER, Christian; PANKRATZ, Harri; FREY, Marcus BEHR-HELLA THERMOCONTROL GMBH see BEHR GMBH AND CO. KG (21) 2002356645

Pub. Number AU-A-2002356645

PCT Number PCT/EP02/14059

PCT Pub. Number WO2003/051489

Priority 101 62 806.4 19.12.01 DE

Filing date 11 December 2002

Wipo publication date 30 June 2003

International Classifications

F02M 035/09 Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines

B60H 003/06 Other air-treating devices - Filtering

B01D 046/46 Filters or filtering processes specially modified for separating dispersed particles from gases or vapours

Event Publications

27 March 2003 Complete Application Filed

  Priority application(s): 101 62 806.4 19.12.01 DE

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002356645

2 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002356646-PHARMACEUTICAL COMPOSITIONS FOR THE PULMONARY DELIVERY OF AZTREONAM

2002356644-REGULATION OF HUMAN FATTY ACID BINDING PROTEIN