Hydrogenation of biochemically derived 1,3-propanediol

Details for Australian Patent Application No. 2004238815 (hide)

Owner E.I. Dupont De Nemours and Company

Inventors Diffendall, George Francis; Gallagher, F. Glenn; Trotter, Robert E.; Ames, Tyler T.; Seapan, Mayis

Agent Houlihan2

Pub. Number AU-A-2004238815

PCT Pub. Number WO2004/101482

Priority 60/468,212 06.05.03 US

Filing date 5 May 2004

Wipo publication date 25 November 2004

International Classifications

C07C 029/90 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

Event Publications

24 November 2005 PCT application entered the National Phase

  PCT publication WO2004/101482 Priority application(s): WO2004/101482

3 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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