Photochromic contact lenses and methods for their production

Details for Australian Patent Application No. 2006234938 (hide)

Owner Johnson & Johnson Vision Care, Inc.

Inventors Molock, Frank; Cullerton, Gina M.; Mahadevan, Shivkumar; Spaulding, Terry L.

Agent Callinan

Pub. Number AU-A-2006234938

PCT Pub. Number WO2006/110306

Priority 11/102,320 08.04.05 US

Filing date 23 March 2006

Wipo publication date 19 October 2006

International Classifications

G02B 1/04 (2006.01) Optical elements characterised by the material of which they are made - made of organic materials, e.g. plastics

B29D 11/00 (2006.01) Producing optical elements, e.g. lenses, prisms

G02C 7/04 (2006.01) Optical parts - Contact lenses for the eyes

Event Publications

1 November 2007 PCT application entered the National Phase

  PCT publication WO2006/110306 Priority application(s): WO2006/110306

5 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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