Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD	NO 369 YUZHOU SOUTH ROAD LIANYUNGANG JIANGSU PROVINCE LIANYUNGANG CITY JIANGSU PROVINCE 222062

International Classification(s)

• C07J:STEROIDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chen, Shuhui	Pudong New Area Shanghai, CN	339	290
Du, Chunyan	Pudong New Area Shanghai, CN	7	9
He, Haiying	Pudong New Area Shanghai, CN	80	201
Li, Peng	Pudong New Area Shanghai, CN	915	8951
Luo, Zhi	Pudong New Area Shanghai, CN	28	12
Xiao, Hualing	Pudong New Area Shanghai, 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
3.5 Year Payment	$1600.00	$800.00	$400.00	Dec 6, 2026
7.5 Year Payment	$3600.00	$1800.00	$900.00	Dec 6, 2030
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 6, 2034

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
June 06, 2023	US,11667667,B2   US11667667B2	GRANTED PATENT AS SECOND PUBLICATION
February 11, 2021	US,20210040140,A1   US20210040140A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 11667667

Steroid derivative FXR agonist

---

 

Legal Events