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

Patent Owner(s)

• DSM IP ASSETS B.V.

International Classification(s)

• C11B:PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EX....
• C12P:FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESI....
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Grenfell-Lee, Daniel	Kaiseraugst, CH	4	69
Kessler, Julia	Kaiseraugst, CH	1	0
Santos, Carlos	Kaiseraugst, CH	25	145
Schaefer, Christian	Kaiseraugst, CH	45	174
Toniato, Claudia	Kaiseraugst, CH	1	0
Treganowan, James	Kaiseraugst, CH	3	0

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Aug 27, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 27, 2029

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 27, 2018	US,9902692,B2   US9902692B2	GRANTED PATENT AS SECOND PUBLICATION
May 11, 2017	US,20170129854,A1   US20170129854A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9902692

Process for isolating a carotenoid from a carotenoid-producing bioorganism

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