Saccharide sulfation methods

Details for Australian Patent Application No. 2002327578 (hide)

Owner IVAX Research, Inc.

Inventors Smith, Gregory A.

Agent Griffith Hack

Pub. Number AU-B-2002327578

PCT Number PCT/US02/27614

PCT Pub. Number WO2003/020735

Priority 60/316,337 31.08.01 US

Filing date 30 August 2002

Wipo publication date 18 March 2003

Acceptance publication date 8 January 2009

International Classifications

C07H 5/10 (2006.01) Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium

C07H 1/00 (2006.01) Processes for the preparation of sugar derivatives

C07H 1/06 (2006.01) Processes for the preparation of sugar derivatives

C07H 3/00 (2006.01) Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms

C08B 35/02 (2006.01) Preparation of chemical derivatives of amylopectin

C08B 37/00 (2006.01) Preparation of polysaccharides not provided for in

C08B 37/08 (2006.01) Preparation of polysaccharides not provided for in

C08B 37/10 (2006.01) Preparation of polysaccharides not provided for in

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 60/316,337 31.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-B-2002327578

8 January 2009 Application Accepted

  Published as AU-B-2002327578

7 May 2009 Standard Patent Sealed

23 February 2012 Assignment Registered

  IVAX Research, Inc. The patent has been assigned to Ahmed, Tahir

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