Organic photochromic compositions of improved kinetic performance

Details for Australian Patent Application No. 2002227053 (hide)

Owner Transitions Optical, Inc

Inventors Kumar, Anil; Misura, Michael S.

Agent Collison & Co

Pub. Number AU-B-2002227053

PCT Pub. Number WO02/44258

Priority 09724145 28.11.00 US

Filing date 15 November 2001

Wipo publication date 11 June 2002

Acceptance publication date 17 February 2005

International Classifications

C08K 005/00 Use of organic ingredients

Event Publications

17 February 2005 Application Accepted

  Published as AU-B-2002227053

16 June 2005 Standard Patent Sealed

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