Multi-purpose cationic and associative polymers and compositions containing them and their method of preparation

Details for Australian Patent Application No. 2003265662 (hide)

Owner Lubrizol Advanced Materials, Inc

Inventors Tamareselvy, Krishnan; Mullee, James E.; Schmucker-Castner, Julie F.; Barker, Thomas A.; Filla, Deborah, S.; Greenslade, Charles T.

Agent Griffith Hack

Pub. Number AU-B-2003265662

PCT Number PCT/US03/26608

PCT Pub. Number WO2004/024779

Priority 10/646,856 22.08.03 US; 10/646,856 22.08.03 US; 60/410,697 13.09.02 US

Filing date 25 August 2003

Wipo publication date 30 April 2004

Acceptance publication date 11 December 2008

International Classifications

C08F 220/28 (2006.01) 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 8/81 (2006.01) Cosmetics or similar toilet preparations

A61Q 5/06 (2006.01) Preparations for care of the hair - Preparations for styling the hair, e.g. by temporary shaping or colouring

A61Q 5/12 (2006.01) Preparations for care of the hair - Preparations containing hair conditioners

C08F 2/00 (2006.01) Processes

C08F 220/34 (2006.01) 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 220/60 (2006.01) 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 290/06 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups

C08F 293/00 (2006.01) Block polymers

C08L 53/00 (2006.01) Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

C09D 153/00 (2006.01) Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 10/646,856 22.08.03 US; 10/646,856 22.08.03 US; 60/410,697 13.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-B-2003265662

16 November 2006 Assignment before Grant

  Noveon IP Holdings Corp. The application has been assigned to Noveon, Inc.

6 March 2008 Alteration of Name

  The name of the applicant has been altered to Lubrizol Advanced Materials, Inc

11 December 2008 Application Accepted

  Published as AU-B-2003265662

17 June 2010 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 16 Dec 2008. Address for service in Australia - Griffith Hack Level 3 509 St Kilda Road Melbourne VIC 3004

7 October 2010 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 16 Dec 2008

14 October 2010 Standard Patent Sealed

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