ACID DYEABLE POLYMER COMPOSITIONS

Details for Australian Patent Application No. 2002313801 (hide)

Owner E.I. DU PONT DE NEMOURS AND COMPANY

Inventors SUN, Yanhui; HIGLEY, David, P.

Pub. Number AU-A-2002313801

PCT Number PCT/US02/26916

PCT Pub. Number WO2003/018689

Priority 09/938,760 24.08.01 US

Filing date 23 August 2002

Wipo publication date 10 March 2003

International Classifications

C08L 067/02 Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain

C08K 005/17 Use of organic ingredients

C08G 069/44 Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule

C08L 077/06 Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 09/938,760 24.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002313801

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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