ECHO CANCELLATION

Details for Australian Patent Application No. 2003230495 (hide)

Owner GLOBAL IP SOUND AB

Inventors HANDEL, Peter; BERGENHEIM, Jon; REMLE, Susanne

Pub. Number AU-A-2003230495

PCT Number PCT/SE03/00674

PCT Pub. Number WO2003/092184

Priority 0201259-9 26.04.02 SE

Filing date 25 April 2003

Wipo publication date 10 November 2003

International Classifications

H04B 003/23 Line transmission systems - using a replica of transmitted signal in the time domain, e.g. echo cancellers

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 0201259-9 26.04.02 SE

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003230495

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003230496-AUTOMATIC MILK SEPARATION

2003230494-AN ACOUSTIC LINER, USE OF SUCH A LINER AND METHOD FOR MANUFACTURING AN ACOUSTIC LINER