Apparatus for reducing echoes and noises in telephone

Details for Australian Patent Application No. 2002302014 (hide)

Owner Samsung Electronics Co., Ltd.

Inventors Kim, Jung-Sik

Agent Griffith Hack

Pub. Number AU-B-2002302014

Priority 76157/2001 04.12.01 KR

Filing date 15 November 2002

Wipo publication date 19 June 2003

Acceptance publication date 19 August 2004

International Classifications

H04M 001/20 Substation equipment, e.g. for use by subscribers - Arrangements for preventing acoustic feedback

H04M 001/03 Substation equipment, e.g. for use by subscribers - Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Event Publications

5 December 2002 Complete Application Filed

  Priority application(s): 76157/2001 04.12.01 KR

19 June 2003 Application Open to Public Inspection

  Published as AU-B-2002302014

19 August 2004 Application Accepted

  Published as AU-B-2002302014

16 December 2004 Standard Patent Sealed

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