Photochromic optical article

Details for Australian Patent Application No. 2002340430 (hide)

Owner Transitions Optical, Inc.

Inventors Blackburn, William P; Levesque, Michael B; Seybert, Kevin W; Conklin, Jeanine A; Gruchacz, Nancyanne

Agent Mallesons

Pub. Number AU-B-2002340430

PCT Number PCT/US02/35906

PCT Pub. Number WO2003/058300

Priority 60/344,167 27.12.01 US; 10/229,773 28.08.02 US

Filing date 8 November 2002

Wipo publication date 24 July 2003

Acceptance publication date 21 July 2005

International Classifications

G02B 005/23 Optical elements other than lenses

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 60/344,167 27.12.01 US; 10/229,773 28.08.02 US

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2002340430

21 July 2005 Application Accepted

  Published as AU-B-2002340430

17 November 2005 Standard Patent Sealed

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