SYSTEMS AND METHODS FOR AMPLIFICATION OF A COMMUNICATION SIGNAL

Details for Australian Patent Application No. 2002309151 (hide)

Owner TELEFONAKTIEBOLAGET LM ERICSSON

Inventors MATHE, Lennart; MARRA, Thomas

Pub. Number AU-A-2002309151

PCT Number PCT/IB02/02207

PCT Pub. Number WO2002/103895

Priority 09/882,738 15.06.01 US

Filing date 14 June 2002

Wipo publication date 2 January 2003

International Classifications

H03F 001/02 Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements - Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/882,738 15.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002309151

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2002309152-SYSTEMS FOR ANALYSIS OF BIOLOGICAL MATERIALS

2002309150-STACKED PLANAR INTEGRATED OPTICS AND TOOL FOR FABRICATING SAME