Electrostatic loudspeaker stators and their manufacture

Details for Australian Patent Application No. 2006279240 (hide)

Owner Immersion Technology Property Limited

Inventors Van Dongen, Charles Corneles; Evans, Craig; Evans, Evan Douglas; McKinley, Robert Neil; Champion, Lindsay Alfred; Howard, Grover Latham

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2006279240

PCT Pub. Number WO2007/016722

Priority 2005904224 05.08.05 AU; 2006900608 08.02.06 AU; 2006901861 10.04.06 AU

Filing date 4 August 2006

Wipo publication date 15 February 2007

International Classifications

H04R 19/02 (2006.01) Electrostatic transducers

Event Publications

28 February 2008 PCT application entered the National Phase

  PCT publication WO2007/016722 Priority application(s): WO2007/016722

9 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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.

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

2006279242-Debris removal apparatus for a gutter

2006279239-Storage of water, rainwater or grey water or other liquids beneath a concrete floor slab