Preservatives based on carboxylic anhydrides

Details for Australian Patent Application No. 2007280781 (hide)

Owner Lanxess Deutschland GmbH

Inventors Hoffmann, Manfred; Kaulen, Johannes; Ritzer, Edwin; Vogl, Erasmus

Agent Davies Collison Cave

Pub. Number AU-B-2007280781

PCT Pub. Number WO2008/014889

Priority 10 2006 035 202.5 29.07.06 DE

Filing date 18 July 2007

Wipo publication date 7 February 2008

Acceptance publication date 5 July 2012

International Classifications

A01N 37/14 Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids - containing the group

A23L 3/00 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs

A61K 8/00 Cosmetics or similar toilet preparations

B27K 3/00 Impregnating wood

Event Publications

19 March 2009 PCT application entered the National Phase

  PCT publication WO2008/014889 Priority application(s): WO2008/014889

5 July 2012 Application Accepted

  Published as AU-B-2007280781

1 November 2012 Standard Patent Sealed

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