Breathable polyurethanes, blends, and articles

Details for Australian Patent Application No. 2003213741 (hide)

Owner Lubrizol Advanced Materials, Inc.

Inventors Varn, Ronald D; Lubnin, Alexander V; Anderle, Gary A; Snow, George E

Agent Griffith Hack

Pub. Number AU-B-2003213741

PCT Number PCT/US03/06785

PCT Pub. Number WO2003/087183

Priority 60/370,135 05.04.02 US; 10/174,899 19.06.02 US

Filing date 7 March 2003

Wipo publication date 27 October 2003

Acceptance publication date 4 March 2010

International Classifications

C08L 75/08 (2006.01) Compositions of polyureas or polyurethanes

C08G 18/08 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/12 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/40 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/48 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/66 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08L 101/00 (2006.01) Compositions of unspecified macromolecular compounds

C09D 175/04 (2006.01) Coating compositions based on polyureas or polyurethanes - Polyurethanes

C08L 33/00 (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

C08L 33/18 (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

31 July 2003 Complete Application Filed

  Priority application(s): 60/370,135 05.04.02 US; 10/174,899 19.06.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-B-2003213741

16 November 2006 Assignment before Grant

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

14 August 2008 Alteration of Name

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

4 March 2010 Application Accepted

  Published as AU-B-2003213741

1 July 2010 Standard Patent Sealed

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