STEPCHAIN LINK FOR AN ESCALATOR

Details for Australian Patent Application No. 2002361668 (hide)

Owner OTIS ELEVATOR COMPANY

Inventors MEYER, Helmut, J.W.; FARGO, Richard, N.; WESSON, John, P.; MILTON-BENOIT, John, M.

Pub. Number AU-A-2002361668

PCT Number PCT/US02/39945

PCT Pub. Number WO2004/054918

Filing date 13 December 2002

Wipo publication date 9 July 2004

International Classifications

B66B 021/00 Escalators or moving walkways

Event Publications

10 April 2003 Complete Application Filed

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2002361668

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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