IMPROVED PROCESS FOR HYDROGENATING UNSATURATED POLYMERS

Details for Australian Patent Application No. 2003267270 (hide)

Owner DOW GLOBAL TECHNOLOGIES INC.

Inventors CALVERLEY, Edward, M.; PATEL, Avani, M.; OLKEN, Michael, M.; HUCUL, Dennis, A.

Pub. Number AU-A-2003267270

PCT Number PCT/US03/29280

PCT Pub. Number WO2004/029103

Priority 60/413,695 25.09.02 US

Filing date 16 September 2003

Wipo publication date 19 April 2004

International Classifications

C08F 008/04 Chemical modification by after-treatment

C08C 019/02 Chemical modification of rubber

Event Publications

8 January 2004 Complete Application Filed

  Priority application(s): 60/413,695 25.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003267270

16 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003267271-Precipitation of solid particles from droplets formed using focused acoustic energy

2003267269-Collagen-based materials and methods for augmenting intervertebral discs