Electrical cable with foamed semiconductive insulation shield

Details for Australian Patent Application No. 2002346702 (hide)

Owner Prysmian Cavi e Sistemi Energia S.r.L.

Inventors Kuchta, Frank L.; Liu, Chengjun; Scelza, Cristiana; Maunder, Andrew; Foulger, Stephen H.; Carden, Jason; Bareggi, Alberto; Balconi, Luca

Agent Davies Collison Cave

Pub. Number AU-B-2002346702

PCT Number PCT/US02/39416

PCT Pub. Number WO2004/053896

Filing date 11 December 2002

Wipo publication date 30 June 2004

Acceptance publication date 22 May 2008

International Classifications

H01B 9/02 (2006.01) Power cables

H01B 3/44 (2006.01) Insulators or insulating bodies characterised by the insulating materials - vinyl resins

H01B 13/14 (2006.01) Apparatus or processes specially adapted for manufacturing conductors or cables

Event Publications

13 March 2003 Complete Application Filed

5 August 2004 Application Open to Public Inspection

  Published as AU-B-2002346702

12 July 2007 Assignment before Grant

  Pirelli & C. S.p.A. The application has been assigned to Prysmian Cavi e Sistemi Energia S.r.L.

22 May 2008 Application Accepted

  Published as AU-B-2002346702

18 September 2008 Standard Patent Sealed

5 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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