Methods for carbonate pretreatment and pulping of cellulosic material

Details for Australian Patent Application No. 2007253774 (hide)

Owner The Research Foundation of State University of New York

Inventors Shin, Nam Hee; Francis, Raymond

Agent Pizzeys

Pub. Number AU-B-2007253774

PCT Pub. Number WO2007/137127

Priority 60/824,995 08.09.06 US; 60/747,717 19.05.06 US

Filing date 17 May 2007

Wipo publication date 29 November 2007

Acceptance publication date 6 October 2011

International Classifications

D21C 3/02 (2006.01) Pulping cellulose-containing materials

D21C 3/22 (2006.01) Pulping cellulose-containing materials

D21C 3/26 (2006.01) Pulping cellulose-containing materials

Event Publications

20 November 2008 PCT application entered the National Phase

  PCT publication WO2007/137127 Priority application(s): WO2007/137127

11 December 2008 Alteration of Name

  The name of the applicant has been altered to The Research Foundation of State University of New York

6 October 2011 Application Accepted

  Published as AU-B-2007253774

1 December 2011 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 03 Nov 2011. Address for service in Australia - Pizzeys Patent and Trade Mark Attorneys Level 20 324 Queen Street Brisbane QLD 4000

22 March 2012 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 03 Nov 2011

29 March 2012 Standard Patent Sealed

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