Computer controlled winch assembly for stage

Details for Australian Patent Application No. 2001273511 (hide)

Owner Production Resource Group, Inc.

Inventors Hennessey, John M.; Crossley, James S.

Agent Davies Collison Cave

Pub. Number AU-B-2001273511

PCT Pub. Number WO02/10869

Priority 09630342 31.07.00 US

Filing date 17 July 2001

Wipo publication date 13 February 2002

Acceptance publication date 7 April 2005

International Classifications

G05B 019/18 Programme-control systems - Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form

Event Publications

29 May 2003 Amendment Made

  The nature of the amendment is: Amend the name of the applicant/patentee to Production Resource Group, Inc.

7 April 2005 Application Accepted

  Published as AU-B-2001273511

4 August 2005 Standard Patent Sealed

22 February 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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