CARBAMATE FUNCTIONAL MATERIALS, A METHOD OF MAKING SAID MATERIALS, AND CURABLE COATING COMPOSITIONS CONTAINING SAID MATERIALS

Details for Australian Patent Application No. 2003270896 (hide)

Owner BASF CORPORATION

Inventors SCHANG, Craig; OHRBOM, Walter

Pub. Number AU-A-2003270896

PCT Number PCT/US03/30295

PCT Pub. Number WO2004/041896

Priority 10/285,594 31.10.02 US

Filing date 24 September 2003

Wipo publication date 7 June 2004

International Classifications

C08G 018/28 Polymeric products of isocyanates or isothiocyanates

C08G 018/38 Polymeric products of isocyanates or isothiocyanates

C09D 201/02 Coating compositions based on unspecified macromolecular compounds - characterised by the presence of specified groups

C07C 271/12 Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 10/285,594 31.10.02 US

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003270896

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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