Biodegradable poly(lactic acid) polymer composition and films, coatings and products comprising biodegradable poly(lactic acid) polymer composition

Details for Australian Patent Application No. 2004316880 (hide)

Owner Cereplast, Inc.

Inventors Scheer, Frederic; Kelly, William

Agent Fraser Old & Sohn

Pub. Number AU-A-2004316880

PCT Pub. Number WO2005/085351

Priority 10/788,542 27.02.04 US

Filing date 14 June 2004

Wipo publication date 15 September 2005

International Classifications

C08K 3/34 (2006.01) Use of inorganic ingredients

C08K 5/14 (2006.01) Use of organic ingredients

C08L 67/02 (2006.01) Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08L 67/04 (2006.01) Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C09D 167/04 (2006.01) Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain - Polyesters derived from hydroxy carboxylic acids, e.g. lactones

Event Publications

7 September 2006 PCT application entered the National Phase

  PCT publication WO2005/085351 Priority application(s): WO2005/085351

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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