Method for producing an aqueous acrylamide solution with a biocatalyst

Details for Australian Patent Application No. 2002302574 (hide)

Owner Ashland Licensing and Intellectual Property LLC

Inventors Colberg, Michael; Petersen, Olaf; Theis, Burkhard

Agent Callinan

Pub. Number AU-B-2002302574

PCT Number PCT/EP02/04567

PCT Pub. Number WO2002/088373

Priority 101 20 550.3 26.04.01 DE

Filing date 25 April 2002

Wipo publication date 11 November 2002

Acceptance publication date 28 February 2008

International Classifications

C07C 231/06 (2006.01) Preparation of carboxylic acid amides

C12M 1/02 (2006.01) Apparatus for enzymology or microbiology - with agitation means

C12P 13/02 (2006.01) Preparation of nitrogen-containing organic compounds

C12R 1/01 (2006.01)

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 101 20 550.3 26.04.01 DE

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2002302574

11 January 2007 Assignment before Grant

  Stockhausen GmbH and Co. KG The application has been assigned to Ashland Licensing and Intellectual Property LLC

28 February 2008 Application Accepted

  Published as AU-B-2002302574

26 June 2008 Standard Patent Sealed

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