Sectional door operator alignment method

Details for Australian Patent Application No. 2002331990 (hide)

Owner Wayne-Dalton Corp.

Inventors Mullet, Willis J

Agent Davies Collison Cave

Pub. Number AU-B-2002331990

PCT Number PCT/US02/31060

PCT Pub. Number WO2003/036009

Priority 10/001,488 23.10.01 US

Filing date 27 September 2002

Wipo publication date 6 May 2003

Acceptance publication date 24 May 2007

International Classifications

E06B 9/02 (2006.01) Screening or protective devices for openings, with or without operating or securing mechanisms - Shutters, movable grilles, or other safety closing devices, e.g. against burglary

E05F 15/16 (2006.01) Power-operated mechanisms for wings - for vertically-sliding wings

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 10/001,488 23.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-B-2002331990

24 May 2007 Application Accepted

  Published as AU-B-2002331990

20 September 2007 Standard Patent Sealed

23 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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