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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE	PARIS FRA
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE	75 QUAI D'ORSAY PARIS 75007
UNIVERSITE DE LIMOGES	33 RUE FRANCOIS MITTERAND LIMOGES 87000

International Classification(s)

• B01D:SEPARATION

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bonhamme, Claire	Panazol, FR	1	1
Chartier, Thierry	Feytiat, FR	43	432
Del-Gallo, Pascal	Dourdan, FR	39	115
Faure, Raphael	Villebon-Sur-Yvette, FR	15	18
Goudalle, Sebastien	Sens, FR	6	2
Rossignol, Fabrice	Verneuil Sur Vienne, FR	20	45

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 1, 2025

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2014/0120,014

Device for the Purification of Exhaust Gases from a Heat Engine, Comprising a Ceramic Carrier and an Active Phase Chemically and Mechanically Anchored in the Carrier

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