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

Patent Owner(s)

Patent Owner	Address
PFIZER INC	NEW YORK NY 10001

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Beck, Elizabeth Mary	Oxford, GB	34	330
Brodney, Michael Aaron	Newton, US	69	500
Brown, Matthew Frank	Stonington, US	35	145
Butler, Christopher Ryan	Canton, US	44	403
Gilbert, Adam Matthew	Guilford, US	34	335
LaChapelle, Erik Alphie	Uncasville, US	29	155
McAllister, Laura Ann	Arlington, US	21	48
Zhang, Lei	Auburndale, US	2799	20393

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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	Jul 4, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jul 4, 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

Full Text

US Patent Application No: 2018/0002,331

5,7-Dihydro-Pyrrolo-Pyridine Derivatives

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