Status Signal Method and Apparatus for Movable Barrier Operator and Corresponding Wireless Remote Control

Details for Australian Patent Application No. 2004202367 (hide)

Owner The Chamberlain Group, Inc.

Inventors Fitzgibbon, James J

Agent Spruson & Ferguson

Pub. Number AU-A-2004202367

Priority 10/447661 29.05.03 US

Filing date 28 May 2004

Wipo publication date 16 December 2004

International Classifications

G05B 011/32 Automatic controllers - with inputs from more than one sensing element

G05B 011/06 Automatic controllers

E05F 015/20 Power-operated mechanisms for wings - controlled by automatically-acting means, e.g. by photocells, by electric waves, by thermostats, by rain, by fire

H02P 001/02 Arrangements for starting electric motors or dynamo-electric converters

Event Publications

17 June 2004 Complete Application Filed

  Priority application(s): 10/447661 29.05.03 US

16 December 2004 Application Open to Public Inspection

  Published as AU-A-2004202367

24 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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