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.
Patent No.:
Date of Patent:
Jan. 04, 2022
Filed:
Feb. 18, 2015
Ono Pharmaceutical Co., Ltd., Osaka, JP;
Shin Fukudo, Miyagi, JP;
Seishi Katsumata, Osaka, JP;
Hideaki Tada, Ibaraki, JP;
Akio Hayashi, Ibaraki, JP;
Chie Murata, Ibaraki, JP;
ONO PHARMACEUTICAL CO., LTD., Osaka, JP;
Abstract
To provide a biomarker which is a metabolite included in a biological sample, and which can be collected in a noninvasive method and detected in a convenient analysis method, and which varies according to progression of pathological conditions of irritable bowel syndrome (IBS). Furthermore, such biomarkers are useful for determination of the presence or absence of morbidity of IBS, determination of severity of IBS, determination of types of IBS, determination of necessity of treatment of IBS, and confirmation of drug efficacy of an IBS therapeutic agent.