PROCESS FOR PRODUCING CELLULOSE ACYLATE FILM

Details for Australian Patent Application No. 2002323988 (hide)

Owner FUJI PHOTO FILM CO., LTD.

Inventors YAMADA, Tsukasa

Pub. Number AU-A-2002323988

PCT Number PCT/JP02/07799

PCT Pub. Number WO2003/011590

Priority 2001-231235 31.07.01 JP; 2001-231236 31.07.01 JP; 2001-246403 15.08.01 JP

Filing date 31 July 2002

Wipo publication date 17 February 2003

International Classifications

B32B 023/20 Layered products essentially comprising cellulosic plastic substances

C08L 001/12 Compositions of polysaccharides or of their derivatives

B29C 041/12 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article - Spreading-out the material on a substrate

B29C 041/22 Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article - Making multilayered or multicoloured articles

G02B 005/30 Optical elements other than lenses - Polarising elements

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 2001-231235 31.07.01 JP; 2001-231236 31.07.01 JP; 2001-246403 15.08.01 JP

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002323988

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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