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

Patent Owner(s)

Patent Owner	Address
INSTITUT FRANCAIS DU PETROLE	FRANCE RUEZ - MA MAISON RUEIL-MALMAISON HAUTS-DE-SEINE
ENITECNOLOGIE S P A	ITALY MILAN MILAN MILAN
AGIP PETROLI S P A	00142 ROMA
ENI S P A	PIAZZALE ENRICO MATTEI 1 ROMA 00144

International Classification(s)

• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
• B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Del, Piero Gastone	Milan, IT	8	40
Morselli, Sonia	Reggiolo, IT	1	10
Pederzani, Giovanni	San Donato Milanese, IT	6	26
Zennaro, Roberto	Venezia, IT	17	275

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
July 01, 2003	US,6586481,B2   US6586481B2	GRANTED PATENT AS SECOND PUBLICATION
December 05, 2002	US,20020183405,A1   US20020183405A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6586481

Catalyst based on cobalt and its use in the fischer-tropsch process

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