Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
ZHEJIANG JIUZHOU PHARMACEUTICALS CO LTD	TAIZHOU ZHENJIANG

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Che, Daqing	Taizhou, CN	29	96
Gao, Hongjun	Taizhou, CN	14	12
Hua, Yunyu	Taizhou, CN	1	1
Li, Yuanqiang	Taizhou, CN	18	79
Zhang, Xianyi	Taizhou, CN	7	3

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jan 17, 2026
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jan 17, 2030

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
July 17, 2018	US,10023542,B2   US10023542B2	GRANTED PATENT AS SECOND PUBLICATION
May 18, 2017	US,20170137386,A1   US20170137386A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2017/0137,386

IBRUTINIB INTERMEDIATE COMPOUNDS, PREPARATION METHODS AND USES THEREOF

---

 

Legal Events