METHOD AND SYSTEM FOR PROVIDING DIGITALLY FOCUSED SOUND

Details for Australian Patent Application No. 2002306610 (hide)

Owner SOUND DELIVERY TECHNOLOGY LLP

Inventors LOBB, William; MADER, Lynn

Pub. Number AU-A-2002306610

PCT Number PCT/US02/06084

PCT Pub. Number WO2002/071796

Priority 09/797,532 01.03.01 US

Filing date 1 March 2002

Wipo publication date 19 September 2002

International Classifications

H04R 003/00 Circuits for transducers

H03G 011/00 Limiting amplitude

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/797,532 01.03.01 US

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002306610

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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