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Eric BIRET
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Vitry sur Seine, FR
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Patents Grants
last 30 patents
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Patent Grant
Casing for a gas/liquid separation column
Patent number
12,357,960
Issue date
Jul 15, 2025
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Vincent Faucher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for installing a section of packing in a casing
Patent number
12,076,703
Issue date
Sep 3, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Vincent Faucher
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device made of fabric for limiting or preventing the migration of p...
Patent number
11,383,219
Issue date
Jul 12, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Christian Monereau
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
PROCESS FOR INSTALLING A SECTION OF PACKING IN A CASING
Publication number
20240238752
Publication date
Jul 18, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Vincent FAUCHER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CASING FOR A GAS/LIQUID SEPARATION COLUMN
Publication number
20230278004
Publication date
Sep 7, 2023
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Vincent FAUCHER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR INSTALLING A SECTION OF PACKING IN A CASING
Publication number
20230191359
Publication date
Jun 22, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Vincent FAUCHER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE MADE OF FABRIC FOR LIMITING OR PREVENTING THE MIGRATION OF P...
Publication number
20210275988
Publication date
Sep 9, 2021
L'Air Liquide, Société Anonyme I'Etude et I'Exploitation des Procédés Georges...
Christian MONEREAU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL