Severine Despond

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Caluira, FR

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Patents Grantslast 30 patents

Information Patent Grant
Support covered with a chitosan-based coating and method for the pr...
- Patent number 7,241,498
- Issue date Jul 10, 2007
- Ahlstrom Corporation
- Alain Domard
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of material based on organic and/or inorganic fibres and chitos...
- Patent number 7,189,326
- Issue date Mar 13, 2007
- Ahlstrom Corporation
- Alain Domard
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Support covered with a chitosan-based coating and method for the pr...
- Publication number 20050084677
- Publication date Apr 21, 2005
- Alain Domard
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Use of a material based on organic and/or inorganic fibres and chit...
- Publication number 20040238449
- Publication date Dec 2, 2004
- Alain Domard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL