Bayer Antwerpen

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Antwerp, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process to laminate polyolefin sheets to urethane
- Patent number 7,056,407
- Issue date Jun 6, 2006
- Bayer Antwerpen
- Ulrich Holeschovsky
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Double-metal cyanide catalysts for preparing polyether polyols
- Patent number 6,797,665
- Issue date Sep 28, 2004
- Bayer Antwerpen
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Removal of nitrate and/or organic pollutants from effluents
- Patent number 5,015,456
- Issue date May 14, 1991
- Bayer Antwerpen
- Armand Verbueken
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for working up effluent containing ammonium sulphate
- Patent number 4,292,043
- Issue date Sep 29, 1981
- Bayer Antwerpen
- Gabriel Denecker
- C01 - INORGANIC CHEMISTRY