Coating agent for optical instrument

Details for Australian Patent Application No. 2006234416 (hide)

Owner Kao Corporation

Inventors Sasaki, Yasushi; Kinuta, Kouji; Hosokawa, Hiroji; Kashihara, Eiji

Agent Davies Collison Cave

Pub. Number AU-B-2006234416

PCT Pub. Number WO2006/109705

Priority 2005-380102 28.12.05 JP; 2005-111458 07.04.05 JP; 2005-183889 23.06.05 JP

Filing date 7 April 2006

Wipo publication date 19 October 2006

Acceptance publication date 28 January 2010

International Classifications

G02B 1/10 (2006.01) Optical elements characterised by the material of which they are made - Optical coatings produced by application to, or surface treatment of, optical elements

B05D 7/24 (2006.01) Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials - for applying particular liquids or other fluent materials

C09D 185/00 (2006.01) Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon

Event Publications

25 October 2007 PCT application entered the National Phase

  PCT publication WO2006/109705 Priority application(s): WO2006/109705

28 January 2010 Application Accepted

  Published as AU-B-2006234416

27 May 2010 Standard Patent Sealed

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