Voltage converter

Details for Australian Patent Application No. 2002334320 (hide)

Owner Somfy

Inventors Bruno, Serge

Agent Pizzeys

Pub. Number AU-B-2002334320

PCT Number PCT/IB02/03968

PCT Pub. Number WO2003/030344

Priority 0112672 02.10.01 FR

Filing date 24 September 2002

Wipo publication date 14 April 2003

Acceptance publication date 22 March 2007

International Classifications

H02M 3/28 (2006.01) Conversion of dc power input into dc power output

H02M 3/155 (2006.01) Conversion of dc power input into dc power output

H02M 7/217 (2006.01) Conversion of ac power input into dc power output - using semiconductor devices only

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 0112672 02.10.01 FR

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002334320

8 April 2004 Amendment Made

  The nature of the amendment is: Amend the name of the applicant from Somfy S.A.S. to Somfy 2003

22 March 2007 Application Accepted

  Published as AU-B-2002334320

19 July 2007 Standard Patent Sealed

21 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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