Elevator door coupler

Details for Australian Patent Application No. 2004321706 (hide)

Owner Otis Elevator Company

Inventors Tracey, Michael; Zacchio, Joseph; Peng, Pei-Yuan; Luo, Xiaodong; Malone, Thomas; Renzulli, Mark, E.; Lelic, Muhidin, A.; Siewert, Bryan, R.

Agent Shelston IP

Pub. Number AU-B-2004321706

PCT Pub. Number WO2006/009536

Filing date 21 June 2004

Wipo publication date 26 January 2006

Acceptance publication date 20 November 2008

International Classifications

B66B 13/14 (2006.01) Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings - Control systems or devices

Event Publications

30 November 2006 PCT application entered the National Phase

  PCT publication WO2006/009536 Priority application(s): WO2006/009536

20 November 2008 Application Accepted

  Published as AU-B-2004321706

19 March 2009 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004321717-Elevator door position detection

2004321687-Highwall mining system, conveyor segment and method for providing such a mining system