WATER-DILUTABLE POLYESTERS WITH A CYCLIC IMIDE AND ISOCYANURATE STRUCTURE

Details for Australian Patent Application No. 2003269863 (hide)

Owner BAYER MATERIALSCIENCE AG

Inventors FREUDENBERG, Ulrich; REYER, Robert; WAMPRECHT, Christian; PIRES, Raul

Pub. Number AU-A-2003269863

PCT Number PCT/EP03/08528

PCT Pub. Number WO2004/022622

Priority 102 37 195.4 14.08.02 DE

Filing date 1 August 2003

Wipo publication date 29 March 2004

International Classifications

C08G 018/46 Polymeric products of isocyanates or isothiocyanates

C09D 175/12 Coating compositions based on polyureas or polyurethanes - from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group

C08G 073/16 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

C08G 063/685 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 102 37 195.4 14.08.02 DE

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003269863

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003269864-VACCINE COMPOSITION

2003269862-FASTENING BASE FOR MOUNTING AN ELECTRIC DEVICE