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:
Feb. 28, 2017
Filed:
Dec. 26, 2006
Tomohiro Ishima, Yokohama, JP;
Mamoru Naruse, Higashikagawa, JP;
Hideo Kaneda, Kawachinagano, JP;
Kazuo Kanai, Chuo-ku, JP;
Takashi Sekine, Inashiki, JP;
Shinichi Ota, Kashiwa, JP;
Tomonari Yoshimura, Inashiki-gun, JP;
Tomohiro Ishima, Yokohama, JP;
Mamoru Naruse, Higashikagawa, JP;
Hideo Kaneda, Kawachinagano, JP;
Kazuo Kanai, Chuo-ku, JP;
Takashi Sekine, Inashiki, JP;
Shinichi Ota, Kashiwa, JP;
Tomonari Yoshimura, Inashiki-gun, JP;
TEIKOKU SEIYAKU CO., LTD., Higashikagawa-shi, Kagawa, JP;
Abstract
Since treatment effects of conventional external preparations were not satisfactory, it is aimed to provide a novel external preparation that is excellent in drug permeability to nail, capable of fully exhibiting effects of an antifungal drug, and effective for treatments of diseases such as nail mycosis and nail candidiasis, particularly, treatments for nail tinea. The external preparation of this invention is a pharmaceutical composition for nail characterized by containing an antifungal drug, alkylpyrrolidone or a derivative thereof, and a crosslinking hydrogel.