NOVEL CATIONIC POLYMERS HAVING AMIDINIUM GROUPS AND THE USE THEREOF

Details for Australian Patent Application No. 2003214065 (hide)

Owner CREAVIS GESELLSCHAFT FUR TECHNOLOGIE UND INNOVATION MBH

Inventors SCHMIDT, Friedrich-Georg

Pub. Number AU-A-2003214065

PCT Number PCT/EP03/01706

PCT Pub. Number WO2003/085009

Priority 102 14 873.2 04.04.02 DE

Filing date 20 February 2003

Wipo publication date 20 October 2003

International Classifications

C08F 008/00 Chemical modification by after-treatment

C08G 085/00 General processes for preparing compounds provided for in this subclass

H01B 001/12 Conductors or conductive bodies characterised by the conductive materials - organic substances

C08F 026/02 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen

C08G 073/06 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

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 102 14 873.2 04.04.02 DE

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2003214065

23 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003214066-Herbicide combinations with special sulfonylureas

2003214064-DEVICE FOR DISPENSING A CHILLED PORTION OF ICE CREAM