COPOLYMERS AND THEIR USE IN PERSONAL CARE COMPOSITIONS

Details for Australian Patent Application No. 2003246697 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors RIDLEY, Eleanor, Bernice; GREEN, Michael

Pub. Number AU-A-2003246697

PCT Number PCT/EP03/07637

PCT Pub. Number WO2004/009662

Priority 02405633.5 22.07.02 EP; 02020835.1 18.09.02 EP

Filing date 15 July 2003

Wipo publication date 9 February 2004

International Classifications

C08F 220/34 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08F 220/54 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

A61K 007/06

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 02405633.5 22.07.02 EP; 02020835.1 18.09.02 EP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003246697

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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