Method for breaking down cellulose

Details for Australian Patent Application No. 2007222456 (hide)

Owner BASF SE

Inventors Leng, Wei; Massonne, Klemens; Wezstein, Markus; Stegmann, Veit; Freyer, Stephan; Mormann, Werner; D'Andola, Giovanni

Agent Watermark

Pub. Number AU-A-2007222456

PCT Pub. Number WO2007/101812

Priority 102006011076.5 08.03.06 DE; 102006042891.9 09.09.06 DE

Filing date 28 February 2007

Wipo publication date 13 September 2007

International Classifications

C08B 15/02 (2006.01) Preparation of other cellulose derivatives or modified cellulose

Event Publications

2 October 2008 PCT application entered the National Phase

  PCT publication WO2007/101812 Priority application(s): WO2007/101812

20 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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