Process for manufacturing cellulose molding, plant component extracting apparatus, and process for producing cellulose acetate

Details for Australian Patent Application No. 2004201074 (hide)

Owner Nihon Zaikei Kabushiki Kaisha

Inventors Takamura, Takatsugu; Matsuo, Shunichi

Agent Shelston IP

Pub. Number AU-B-2004201074

Priority 2003-82509 25.03.03 JP; 2003-82508 25.03.03 JP; 2003-94721 31.03.03 JP

Filing date 15 March 2004

Wipo publication date 14 October 2004

Acceptance publication date 11 May 2006

International Classifications

B29C 67/24 (2006.01) Shaping techniques not covered by groups , or - characterised by the choice of material

C08B 3/06 (2006.01) Preparation of cellulose esters of organic acids

C08B 30/10 (2006.01) Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin

C08H 5/04 (2006.01)

C08L 97/02 (2006.01) Compositions of lignin-containing materials

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2003-82509 25.03.03 JP; 2003-82508 25.03.03 JP; 2003-94721 31.03.03 JP

14 October 2004 Application Open to Public Inspection

  Published as AU-B-2004201074

11 May 2006 Application Accepted

  Published as AU-B-2004201074

7 September 2006 Standard Patent Sealed

21 September 2006 Assignment Registered

  Nihon Zaikei Kabushiki Kaisha The patent has been assigned to Celjan Co. Ltd

8 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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