OUTPUT STAGE CONFIGURATION OF AN OPERATIONAL AMPLIFIER

Details for Australian Patent Application No. 2002366511 (hide)

Owner MOTOROLA INC.

Inventors WU, Tao

Pub. Number AU-A-2002366511

PCT Number PCT/US02/37028

PCT Pub. Number WO2003/050948

Priority 10/004,569 05.12.01 US

Filing date 19 November 2002

Wipo publication date 23 June 2003

International Classifications

H03F 003/68 Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements - Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

H03F 003/45 Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements - Differential amplifiers

Event Publications

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002366511

28 August 2003 Complete Application Filed

  Priority application(s): 10/004,569 05.12.01 US

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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