Combinations of active ingredients for protecting animal skins and leather

Details for Australian Patent Application No. 2002218161 (hide)

Owner Lanxess Deutschland GmbH

Inventors Rehbein, Hartmut; Kugler, Martin; Rother, Heinz-Joachim

Agent Davies Collison Cave

Pub. Number AU-B-2002218161

PCT Pub. Number WO02/23985

Priority 100 46 265.0 19.09.00 DE

Filing date 7 September 2001

Wipo publication date 2 April 2002

Acceptance publication date 17 May 2007

International Classifications

A61L 2/18 (2006.01) Disinfection or sterilising - Liquid substances

A01N 31/08 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds

A01N 37/34 (2006.01) 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 - Nitriles

A01N 41/10 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom

A01N 43/78 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds

A01N 43/80 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds

A01N 47/40 (2006.01) Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid - the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides

C14C 1/02 (2006.01) Chemical treatment prior to tanning

C14C 9/00 (2006.01) Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

Event Publications

1 March 2007 Assignment before Grant

  Bayer Aktiengesellschaft The application has been assigned to Lanxness Deutschland GmbH

19 April 2007 Corrigenda

  Assignments Before Grant, Section 113 - 2002 Under the name Lanxness Deutchland Gmbh, application No. 2002218161, under INID(71), correct the name to read Lanxess Deutchland Gmbh

17 May 2007 Application Accepted

  Published as AU-B-2002218161

13 September 2007 Standard Patent Sealed

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