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Emmanuel Schmidt
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Vincennes, FR
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Patents Grants
last 30 patents
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Patent Grant
Process and apparatus for the production of methanol
Patent number
7,091,251
Issue date
Aug 15, 2006
L'Air Liquide—Societe Anonyme a Directoire et Counseil de Survelliance pour L...
Alain Guillard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process and apparatus for the production of dimethyl ether
Patent number
6,887,907
Issue date
May 3, 2005
L'Air Liquide - Societe Anonyme a Directoire et Conseil de Surveillance pour...
Alain Guillard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process and apparatus for the production of methanol
Patent number
6,881,758
Issue date
Apr 19, 2005
L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
Alain Guillard
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Process and apparatus for the production of methanol
Publication number
20050113466
Publication date
May 26, 2005
L'AIR LIQUIDE SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'...
Alain Guillard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Process and apparatus for the production of dimethyl ether
Publication number
20040176481
Publication date
Sep 9, 2004
L'AIR LIQUIDE SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'...
Alain Guillard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Process and apparatus for the production of methanol
Publication number
20040176482
Publication date
Sep 9, 2004
L'AIR LIQUIDE SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'...
Alain Guillard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...