APPARATUS AND METHOD OF CONTROLLING LOW FREQUENCY LOAD CURRENTS DRAWN FROM A DC SOURCE IN A TELECOMMUNICATIONS SYSTEM

Details for Australian Patent Application No. 2002340179 (hide)

Owner CATENA NETWORKS, INC.

Inventors LIU, Yan-Fei; ORR, Raymond; XU, Kai

Pub. Number AU-A-2002340179

PCT Number PCT/US02/32586

PCT Pub. Number WO2003/102710

Priority 2,388,434 31.05.02 CA; 10/265,168 03.10.02 US

Filing date 11 October 2002

Wipo publication date 19 December 2003

International Classifications

G05F 001/40 Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2,388,434 31.05.02 CA; 10/265,168 03.10.02 US

12 February 2004 Application Open to Public Inspection

  Published as AU-A-2002340179

17 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name CATENA NETWORKS, INC., Application No. 2002340179, under INID (71) correct the name to read POTENTIA POWER SYSTEMS INC.; CATENA NETWORKS, INC. Corrigenda

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