Chain segment for personnel conveyor

Details for Australian Patent Application No. 2002227074 (hide)

Owner Otis Elevator Company

Inventors Hauer, Uwe; Thaler, Dietmar; Ostermeier, Joerg; Vogt, Andreas; Stuffel, Andreas

Agent Shelston IP

Pub. Number AU-B-2002227074

PCT Pub. Number WO02/44069

Priority 10105685 08.02.01 DE; 09724090 28.11.00 US

Filing date 15 November 2001

Wipo publication date 11 June 2002

Acceptance publication date 24 August 2006

International Classifications

B66B 23/02 (2006.01) Component parts of escalators or moving walkways

Event Publications

24 August 2006 Application Accepted

  Published as AU-B-2002227074

21 December 2006 Standard Patent Sealed

7 June 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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