Polyurethane resin composition for optical lenses and impact strength synthetic resin lenses

Details for Australian Patent Application No. 2003202526 (hide)

Owner Talex Optical Co., Ltd. Shuang Bang Industrial Corporation

Inventors Tamura, Kanichi; Chang, Chung-Tang; Mitsuuchi, Shoichi

Agent Griffith Hack

Pub. Number AU-B-2003202526

Priority 2002-10879 10.04.02 JP

Filing date 26 March 2003

Wipo publication date 26 February 2004

Acceptance publication date 20 November 2008

International Classifications

C08G 18/12 (2006.01) Polymeric products of isocyanates or isothiocyanates

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

C08G 18/00 (2006.01) Polymeric products of isocyanates or isothiocyanates

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

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 2002-10879 10.04.02 JP

26 February 2004 Application Open to Public Inspection

  Published as AU-B-2003202526

20 November 2008 Application Accepted

  Published as AU-B-2003202526

27 November 2008 Corrigenda

  Applications Accepted - Name Index Under the name Talex Optical Co., Ltd. and Shuang Bang Industrial Corporation, Application No. 2003202526, under INID(31) correct the priority number to 2002-108079 Specifications Republished The following specifications contained errors when advertised OPI, Accepted or Certified. They have been reissued on the AU-A or AU-B CD-ROM of this Journal date. 2003269980 Eli Lilly and Company 2005269792 Merck & Co., Inc. 2005299029 Unilever PLC

19 March 2009 Standard Patent Sealed

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