Radiation sensitive refractive index changing composition and refractive index changing method

Details for Australian Patent Application No. 2002323913 (hide)

Owner JSR Corporation

Inventors Bessho, Nobuo; Kumano, Atsushi; Yamada, Kenji; Konno, Keiji

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002323913

Priority 2001-389777 21.12.01 JP

Filing date 20 December 2002

Wipo publication date 3 July 2003

Acceptance publication date 18 October 2007

International Classifications

G03F 7/004 (2006.01) Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - Photosensitive materials

C08F 283/12 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass

C09D 151/08 (2006.01) Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds - grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

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

16 January 2003 Complete Application Filed

  Priority application(s): 2001-389777 21.12.01 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-B-2002323913

18 October 2007 Application Accepted

  Published as AU-B-2002323913

14 February 2008 Standard Patent Sealed

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