Eyeglass having variable index layer

Details for Australian Patent Application No. 2002340292 (hide)

Owner Ophthonix, Inc

Inventors Dreher, Andreas W

Agent Freehills

Pub. Number AU-B-2002340292

PCT Number PCT/US02/34334

PCT Pub. Number WO2003/035377

Priority 10/044,304 25.10.01 US

Filing date 23 October 2002

Wipo publication date 6 May 2003

Acceptance publication date 31 January 2008

International Classifications

G02C 7/06 (2006.01) Optical parts - bifocal

A61F 9/00 (2006.01) Treatment or protection of the eyes or ears

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

G02B 3/00 (2006.01) Simple or compound lenses

G02B 27/00 (2006.01) Other optical systems

G02C 7/02 (2006.01) Optical parts - Lenses

B29K 663/00 (2006.01)

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 10/044,304 25.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-B-2002340292

31 January 2008 Application Accepted

  Published as AU-B-2002340292

29 May 2008 Standard Patent Sealed

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