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

Patent Owner(s)

Patent Owner	Address
NISSAN CHEMICAL CORPORATION	TOKYO

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hayashi, Keishi	Funabashi, JP	18	1027
Iwamoto, Shunsuke	Funabashi, JP	20	90
Kamiyama, Toshihiko	Funabashi, JP	8	2
Kurihara, Kazunori	Funabashi, JP	10	71
Minami, Masataka	Funabashi, JP	97	2578
Nakamura, Takanori	Shiraoka, JP	62	372
Nishimura, Takuya	Funabashi, JP	116	1306
Takahashi, Keiji	Funabashi, JP	96	1024
Uni, Miyuki	Funabashi, JP	4	11
Watanabe, Tsuneo	Funabashi, JP	58	519
Yamamoto, Akio	Funabashi, JP	196	3818

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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 13, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 13, 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 13, 2018	US,9890165,B2   US9890165B2	GRANTED PATENT AS SECOND PUBLICATION
February 16, 2017	US,20170044161,A1   US20170044161A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9890165

Tricyclic compound and JAK inhibitor

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