Anionic phthalic acid ester compounds and stain resistant compositions

Details for Australian Patent Application No. 2005201380 (hide)

Owner Peach State Labs, Inc.

Inventors Williams, Michael S; Sargent, Thomas N.

Agent Pizzeys

Pub. Number AU-B-2005201380

Filing date 1 April 2005

Wipo publication date 19 October 2006

Acceptance publication date 21 October 2010

International Classifications

C07C 309/58 (2006.01) Sulfonic acids

C08F 22/20 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

C08F 222/20 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

C08L 33/14 (2006.01) Compositions of 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof

Event Publications

14 April 2005 Complete Application Filed

13 October 2005 Amendment Made

  The nature of the amendment is: Amend the name of the applicant from Peach States Labs, Inc to Peach State Labs, Inc.

19 October 2006 Application Open to Public Inspection

  Published as AU-B-2005201380

21 October 2010 Application Accepted

  Published as AU-B-2005201380

17 February 2011 Standard Patent Sealed

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