Aci-capped quaternised polymer and compositions comprising such polymer

Details for Australian Patent Application No. 2003250076 (hide)

Owner Akzo Nobel Coatings International B.V.

Inventors Price, Clayton; Lines, Robert

Agent Griffith Hack

Pub. Number AU-B-2003250076

PCT Number PCT/EP03/07693

PCT Pub. Number WO2004/018533

Priority 02255612.0 09.08.02 EP

Filing date 16 July 2003

Wipo publication date 11 March 2004

Acceptance publication date 19 February 2009

International Classifications

C08F 20/34 (2006.01) Homopolymers or 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 30/02 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal

C09D 5/16 (2006.01) Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - Anti-fouling paints

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 02255612.0 09.08.02 EP

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003250076

19 February 2009 Application Accepted

  Published as AU-B-2003250076

5 March 2009 Application for Amendment

  The nature of the amendment is: Amend the invention title to read Acidcapped quaternised polymer and compositions comprising such polymer. Address for service in Australia - Griffith Hack Level 3 509 St Kilda Road Melbourne VIC 3004

25 June 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Acid-capped quaternised polymer and compositions comprising such polymer

2 July 2009 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003250077-(DERIVATISED) SACCHARIDES AS RETARDING AGENTS FOR PEPARING PURIFIED BRINE

2003250075-METHOD OF MANUFACTURING AN ELECTRONIC DEVICE AND DISPLAY DEVICE