A DEVICE FOR ACTUATING A MEMBRANE AND A VEHICLE COMPRISING A DEVICE FOR ACTUATING A MEMBRANE

Details for Australian Patent Application No. 2003222559 (hide)

Owner A2 ACOUSTICS AB

Inventors GUSTAVSSON, Mats

Pub. Number AU-A-2003222559

PCT Number PCT/SE03/00597

PCT Pub. Number WO2003/088205

Priority 0201179-9 18.04.02 SE

Filing date 14 April 2003

Wipo publication date 27 October 2003

International Classifications

G10K 009/22 Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers

G10K 009/122 Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers

G10K 011/178 Methods or devices for transmitting, conducting or directing sound in general

B06B 001/06 Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency - operating with piezo-electric effect or with electrostriction

B60R 011/02 Arrangements for holding or mounting articles, not otherwise provided for - for radio sets, television sets, telephones, or the like

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 0201179-9 18.04.02 SE

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003222559

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003222560-ARRANGEMENT FOR HOLDING AN OBJECT IN A VEHICLE

2003222558-METHOD FOR VERIFYING DYNAMICALLY A MULTIPLE BEAM ANTENNA PLACED ON A VEHICLE