Variations of dental aligners

Details for Australian Patent Application No. 2006220803 (hide)

Owner Orthoclear Holdings, Inc.

Inventors Liu, Rank; Wen, Huafeng

Agent Shelston IP

Pub. Number AU-A-2006220803

PCT Pub. Number WO2006/096558

Priority 11/074,298 07.03.05 US; 60/676,100 29.04.05 US; 11/074,300 07.03.05 US; 11/074,301 07.03.05 US; 11/107,584 15.04.05 US; 11/074,297 07.03.05 US

Filing date 3 March 2006

Wipo publication date 14 September 2006

International Classifications

A61C 3/00 (2006.01) Dental tools or instruments

Event Publications

4 October 2007 PCT application entered the National Phase

  PCT publication WO2006/096558 Priority application(s): WO2006/096558

9 October 2008 Assignment before Grant

  Orthoclear Holdings, Inc. The application has been assigned to Align Technology, Inc. Assignments before Grant, Section 113

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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