Thienopyridine ester derivative containing cyano group, preparation method, use and composition thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8809366
APP PUB NO 20130072521A1
SERIAL NO

13674850

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A compound with the structure of the formula (I) or a pharmaceutically acceptable salt, a preparation method and use thereof are disclosed in the present invention, wherein R is cyano group. The compound provided by the present invention has an antiplatelet aggregation activity and can be used in preparing a medicament for preventing or treating cardiac and cerebral vascular diseases such as coronary artery syndromes, myocardial infarction and myocardial ischemia which are caused by platelet aggregation.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TIANJIN INSTITUTE OF PHARMACEUTICAL RESEARCH300193 TIANJIN CITY NANKAI DISTRICT ANSHAN WEST ROAD NO 308 TIANJINCITY TIANJINCITY 300193

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Furong Tianjin, CN 7 3
Huang, Changjiang Tianjin, CN 18 4
Liu, Bingni Tianjin, CN 6 9
Liu, Dengke Tianjin, CN 2 0
Liu, Mo Tianjin, CN 17 254
Liu, Peng Tianjin, CN 833 6111
Liu, Ying Tianjin, CN 647 4068
Tan, Chubing Tianjin, CN 9 52
Tang, Lida Tianjin, CN 15 45
Yue, Nan Tianjin, CN 1 0
Zhao, Yigui Tianjin, CN 1 0
Zhi, Deguang Tianjin, CN 1 0
Zhou, Yunsong Tianjin, CN 1 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 19, 2026
Fee Large entity fee small entity fee micro entity fee
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