Lacquers containing highly branched copolyester polyol

Details for Australian Patent Application No. 2003216306 (hide)

Owner E.I. DU PONT DE NEMOURS AND COMPANY

Inventors Douglas, Carl Brent; Barsotti, Robert John; Kelly, Renee Jeanne; Wilczek, Lech

Agent Callinan

Pub. Number AU-A-2003216306

PCT Number PCT/US03/04882

PCT Pub. Number WO2003/070843

Priority 60/359,013 20.02.02 US

Filing date 19 February 2003

Wipo publication date 9 September 2003

International Classifications

C09D 167/00 Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain

C09D 167/04 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

31 July 2003 Complete Application Filed

  Priority application(s): 60/359,013 20.02.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003216306

3 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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