Paving binders and manufacturing methods

Details for Australian Patent Application No. 2001259257 (hide)

Owner Shell Canada Limited

Inventors Mcbee, William C.; Pugh, Norm D.; Bailey, William R

Agent Fisher Adams Kelly

Pub. Number AU-B-2001259257

PCT Pub. Number WO01/90250

Priority 09576476 23.05.00 US

Filing date 30 April 2001

Wipo publication date 3 December 2001

Acceptance publication date 13 January 2005

International Classifications

C08L 095/00 Compositions of bituminous materials, e.g. asphalt, tar or pitch

C09D 195/00 Coating compositions based on bituminous materials, e.g. asphalt, tar or pitch

Event Publications

15 January 2004 Assignment before Grant

  Rock Binders, Inc The application has been assigned to Shell Canada Limited

13 January 2005 Application Accepted

  Published as AU-B-2001259257

12 May 2005 Standard Patent Sealed

1 May 2008 Assignment Registered

  Shell Canada Limited The patent has been assigned to Shell Canada Energy

3 February 2011 Assignment Registered

  Shell Canada Energy The patent has been assigned to Shell Internationale Research Maatschappij B.V.

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

2001259258

2001259256