Polyurethane dispersion in alcohol-water system

Details for Australian Patent Application No. 2001272946 (hide)

Owner 3M Innovative Properties Company

Inventors Lewandowski, Kevin M.; Scholz, Matthew T.; Kantner, Steven S

Agent Davies Collison Cave

Pub. Number AU-B-2001272946

PCT Pub. Number WO02/10243

Priority 09626028 27.07.00 US

Filing date 14 June 2001

Wipo publication date 13 February 2002

Acceptance publication date 8 September 2005

International Classifications

C08G 018/08 Polymeric products of isocyanates or isothiocyanates

A61K 007/00

C08G 018/12 Polymeric products of isocyanates or isothiocyanates

Event Publications

8 September 2005 Application Accepted

  Published as AU-B-2001272946

12 January 2006 Standard Patent Sealed

15 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. 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

2001272947-A process for reducing pollutants from the exhaust of a diesel engine using a water diesel fuel in combination with exhaust after-treatments

2001272945