The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 29, 2009

Filed:

May. 28, 2004
Applicants:

Yoshitaka Oishi, Uji, JP;

Shigekatsu Kohno, Gifu, JP;

Takehiko Yokomizo, Koshigaya, JP;

Inventors:

Yoshitaka Oishi, Uji, JP;

Shigekatsu Kohno, Gifu, JP;

Takehiko Yokomizo, Koshigaya, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/426 (2006.01); C07D 277/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a benzofuran compound of the formula (I) wherein each symbol is as defined in the description, a pharmaceutically acceptable salt thereof and the like. The compound of the present invention has superior leukotriene inhibitory action, BLT2 competitive inhibitory action, BLT2 blocking action, action for the prophylaxis or treatment of allergy, action for the prophylaxis or treatment of asthma and action for the prophylaxis or treatment of inflammation, and is useful as an agent for the prophylaxis or treatment of diseases such as allergic disease, asthma, inflammation and the like, and other diseases.


Find Patent Forward Citations

Oishi, Yoshitaka. (2009). Benzofuran compound and medicinal composition containing the same (U.S. Patent No. 7638540). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7638540

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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