LEVEL SHIFTING CIRCUIT BETWEEN ISOLATED SYSTEMS

Details for Australian Patent Application No. 2003280952 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors DE LANGEN, Klaas-Jan; SINGH, Balwinder; TOY, Edmond

Pub. Number AU-A-2003280952

PCT Number PCT/IB03/05177

PCT Pub. Number WO2004/047297

Priority 60/427,422 18.11.02 US; 60/499,197 27.08.03 US

Filing date 15 November 2003

Wipo publication date 15 June 2004

International Classifications

H03K 019/0185 Logic circuits, i.e. having at least two inputs acting on one output - using field-effect transistors only

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 60/427,422 18.11.02 US; 60/499,197 27.08.03 US

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003280952

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003280953-Palettizable container for preserving and transporting agricultural or horticultural products

2003280951-SOLAR COLLECTOR