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Mikael WATTIAU
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Palaiseau, FR
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for adsorptive distillation for cryogenic argo...
Patent number
11,885,562
Issue date
Jan 30, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Nicolas Kofman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas/liquid separation column containing a dispensing device
Patent number
11,426,676
Issue date
Aug 30, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Mikael Wattiau
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR SEPARATING AIR
Publication number
20230408193
Publication date
Dec 21, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
John PACHON MORALES
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
CROSS-CORRUGATED PACKING MADE FROM METAL FOAM
Publication number
20220219134
Publication date
Jul 14, 2022
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
David FRIMAT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR ADSORPTIVE DISTILLATION FOR CRYOGENIC ARGO...
Publication number
20210278131
Publication date
Sep 9, 2021
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Nicolas KOFMAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS/LIQUID SEPARATION COLUMN CONTAINING A DISPENSING DEVICE
Publication number
20210060453
Publication date
Mar 4, 2021
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Mikael WATTIAU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISTRIBUTION DEVICE COMPRISING A DISTRIBUTOR WITH POLYGONAL CHANNEL...
Publication number
20170266583
Publication date
Sep 21, 2017
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Frederic CRAYSSAC
F28 - HEAT EXCHANGE IN GENERAL