A CHARGE PUMP CIRCUIT

Details for Australian Patent Application No. 2003292487 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors AYRES, John, R., A.; YAMASHITA, Keitaro

Pub. Number AU-A-2003292487

PCT Number PCT/IB2003/0063

PCT Pub. Number WO2004/066478

Priority 0314644.6 24.06.03 GB; 0301077.4 17.01.03 GB

Filing date 24 December 2003

Wipo publication date 13 August 2004

International Classifications

H02M 003/07 Conversion of dc power input into dc power output

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 0314644.6 24.06.03 GB; 0301077.4 17.01.03 GB

16 September 2004 Application Open to Public Inspection

  Published as AU-A-2003292487

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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