Movable walkways and escalators

Details for Australian Patent Application No. 2003226595 (hide)

Owner Otis (Proprietary) Limited

Inventors Lombard, Morne Robert

Agent Fisher Adams Kelly

Pub. Number AU-B-2003226595

PCT Number PCT/IB03/01572

PCT Pub. Number WO2003/093159

Priority 2002/3404 29.04.02 ZA

Filing date 25 April 2003

Wipo publication date 17 November 2003

Acceptance publication date 7 February 2008

International Classifications

B66B 31/02 (2006.01) Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 2002/3404 29.04.02 ZA

8 January 2004 Application Open to Public Inspection

  Published as AU-B-2003226595

7 February 2008 Application Accepted

  Published as AU-B-2003226595

5 June 2008 Standard Patent Sealed

18 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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