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:
Mar. 13, 2007

Filed:

Apr. 26, 2001
Applicants:

Masahiro Yasuda, Ibaraki, JP;

Hitoshi Harada, Ibaraki, JP;

Shuhei Miyazawa, Ibaraki, JP;

Seiichi Kobayashi, Belmont, MA (US);

Kokichi Harada, Ibaraki, JP;

Takayuki Hida, Ibaraki, JP;

Hisashi Shibata, Ibaraki, JP;

Nobuyuki Yasuda, Ibaraki, JP;

Osamu Asano, Ibaraki, JP;

Yoshihiko Kotake, Ibaraki, JP;

Inventors:

Masahiro Yasuda, Ibaraki, JP;

Hitoshi Harada, Ibaraki, JP;

Shuhei Miyazawa, Ibaraki, JP;

Seiichi Kobayashi, Belmont, MA (US);

Kokichi Harada, Ibaraki, JP;

Takayuki Hida, Ibaraki, JP;

Hisashi Shibata, Ibaraki, JP;

Nobuyuki Yasuda, Ibaraki, JP;

Osamu Asano, Ibaraki, JP;

Yoshihiko Kotake, Ibaraki, JP;

Assignee:

Eisai Co., Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/506 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a medicament having a gentle but strong defecation-promoting action without causing diarrhea. That is, it provides a defecation-promoting agent comprising a compound having an adenosine Areceptor antagonism, preferably an adenosine Areceptor antagonism, or a salt thereof.


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