HYPERBOLIC PARABOLOID AUDIO SYSTEM

Details for Australian Patent Application No. 2001292321 (hide)

Owner NAGASHIMA, Kouki

Inventors NAGASHIMA, Kouki

Pub. Number AU-A-2001292321

PCT Pub. Number WO2003/032685

Filing date 1 October 2001

Wipo publication date 22 April 2003

International Classifications

H04S 001/00 Two-channel systems

H04R 005/02 Stereophonic arrangements - Spatial or constructional arrangements of loudspeakers

H04R 001/34 Details of transducers

Event Publications

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2001292321

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2001292322-LEATHER WASTE TREATMENT SYSTEM

2001292320