Method for breaking down cellulose in solution

Details for Australian Patent Application No. 2007222455 (hide)

Owner BASF SE

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

Agent Watermark

Pub. Number AU-B-2007222455

PCT Pub. Number WO2007/101811

Priority 102006011075.7 08.03.06 DE

Filing date 28 February 2007

Wipo publication date 13 September 2007

Acceptance publication date 7 June 2012

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 WO2007/101811 Priority application(s): WO2007/101811

4 December 2008 Amendment Made

  The nature of the amendment is: Amend the name of the co-inventor to read Freyer, Stephan

7 June 2012 Application Accepted

  Published as AU-B-2007222455

4 October 2012 Standard Patent Sealed

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