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

Patent Owner(s)

Patent Owner	Address
MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED	DUBLIN

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• C07F:ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CO....
• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Boucher, Christopher P	Newmarket, CA	15	115
Caroselli, Robert	East Brunswick, US	14	165
Cooke, Keith A	Milton, CA	12	137
Drummond, George S	New York, US	32	503
Levin, Daniel	Toronto, CA	104	2599
Roe, David G	Rockwood, CA	18	134

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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,9902745,B2   US9902745B2	GRANTED PATENT AS SECOND PUBLICATION
March 16, 2017	US,20170073362,A1   US20170073362A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9902745

High-purity large-scale preparation of stannsoporfin

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