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:
Oct. 13, 2020
Filed:
Jan. 12, 2016
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Hokusan Co. Ltd, Hokkaido, JP;
Akira Ito, Hokkaido, JP;
Takeshi Matsumura, Hokkaido, JP;
Toru Gotanda, Hokkaido, JP;
Noriko Tabayashi, Hokkaido, JP;
Noriko Itchoda, Hokkaido, JP;
Takashi Aoki, Hokkaido, JP;
Uiko Kagaya, Hokkaido, JP;
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, Tokyo, JP;
HOKUSAN CO. LTD, Kitahiroshima-shi, JP;
Abstract
The object of the present invention is to provide a therapeutic agent illustrating an immediate and sustained effect on chronic intractable external otitis. The present invention provide a composition, pharmaceutical composition, food and feed for preventing and/or treating chronic intractable external otitis, each comprising interferon-α (IFNα) as an active ingredient. Orally administering the composition of the present invention can provide inhibition, alleviation, treatment and prevention for chronic intractable external otitis. According to the present invention, IFNα can give a sufficient effect even when administered in a very small amount.