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:
Aug. 22, 2017
Filed:
Sep. 18, 2013
Mitsui Sugar Co., Ltd., Tokyo, JP;
The Kitasato Institute, Tokyo, JP;
Haruki Yamada, Tokyo, JP;
Hiroaki Kiyohara, Tokyo, JP;
Kazuhiko Otoguro, Tokyo, JP;
Aki Ishiyama, Tokyo, JP;
Masato Iwatsuki, Tokyo, JP;
Satoshi Omura, Tokyo, JP;
Masami Mizu, Tokyo, JP;
Toshikazu Kawai, Tokyo, JP;
Jun Kashimura, Hyogo, JP;
Kenji Koge, Tokyo, JP;
Mitsui Sugar Co., Ltd., Tokyo, JP;
The Kitasato Institute, Tokyo, JP;
Abstract
The present invention provides a Peyer's patch activator containing a polysaccharide obtained from sugar cane as an active ingredient, wherein the polysaccharide contains α-glucan as a main component and has a peak molecular weight within a range of 720,000 to 1,080,000, with a proportion of glucose in all component sugars being 80% or more, and proportions of nonreducing terminal glucose and α-1,6-linked glucose being 20 to 30% and 15 to 25%, respectively.