Speaker system for display

Details for Australian Patent Application No. 2002301507 (hide)

Owner LG Electronics Inc.

Inventors Jeon, Chang Wook

Agent Davies Collison Cave

Pub. Number AU-B-2002301507

Parent 27725

Filing date 10 October 2002

Wipo publication date 6 March 2003

Acceptance publication date 28 October 2004

International Classifications

H04R 001/02 Details of transducers - Casings

H04R 001/32 Details of transducers - for obtaining desired directional characteristic only

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002301507

28 October 2004 Application Accepted

  Published as AU-B-2002301507

24 February 2005 Standard Patent Sealed

4 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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