PNEUMATIC CELL PHONE SPEAKER ASSEMBLY

Details for Australian Patent Application No. 2002254465 (hide)

Owner RIVERA, Adrian

Inventors RIVERA, Adrian

Pub. Number AU-A-2002254465

PCT Pub. Number WO2002/082788

Priority 09/823,420 29.03.01 US

Filing date 29 March 2002

Wipo publication date 21 October 2002

International Classifications

H04M 001/05 Substation equipment, e.g. for use by subscribers

H04M 001/60 Substation equipment, e.g. for use by subscribers - including speech amplifiers

H04B 001/38 Details of transmission systems, not covered by a single one of groups - Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002254465

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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