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. 07, 2020
Filed:
Apr. 27, 2016
Applicant:
Hisamitsu Pharmaceutical Co., Inc., Tosu-shi, Saga, JP;
Inventors:
Kana Imamura, Tsukuba, JP;
Tomohiro Shinoda, Tsukuba, JP;
Shingo Somekawa, Tsukuba, JP;
Yasunari Michinaka, Tsukuba, JP;
Assignee:
HISAMITSU PHARMACEUTICAL CO., INC., Tosu-Shi, Saga, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/12 (2006.01); A61K 31/216 (2006.01); A61P 17/00 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 47/12 (2013.01); A61K 9/0014 (2013.01); A61K 31/216 (2013.01); A61P 17/00 (2018.01);
Abstract
The present invention provides a topical preparation for treating hyperhidrosis, comprising water, an anticholinergic drug, and one or more salts selected from the group consisting of lactate, tartrate, acetate and phosphate. Such a topical preparation comprises the above certain salt, thereby facilitating the accumulation of the anticholinergic drug in skin appendages.