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. 15, 2022
Filed:
Feb. 19, 2019
Applicant:
Hisamitsu Pharmaceutical Co., Inc., Tosu, JP;
Inventors:
Assignee:
HISAMITSU PHARMACEUTICAL CO., INC., Tosu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/06 (2006.01); A61K 9/107 (2006.01); A61K 31/196 (2006.01); A61K 47/32 (2006.01); A61K 47/38 (2006.01); A61K 47/10 (2017.01); A61K 47/44 (2017.01);
U.S. Cl.
CPC ...
A61K 9/06 (2013.01); A61K 9/107 (2013.01); A61K 31/196 (2013.01); A61K 47/10 (2013.01); A61K 47/32 (2013.01); A61K 47/38 (2013.01); A61K 47/44 (2013.01);
Abstract
The present invention provides an emulsified gel composition comprising a physiologically active substance, water, a gelling agent, an anti-peeling agent, and a surfactant having an HLB value of 18 to 20, in which the gelling agent is a nonionic water-soluble polymer, and the anti-peeling agent is one or more compounds selected from the group consisting of sucrose, sorbitol, polyethylene glycol, glycerin, a (meth)acrylic-based polymer compound, and a polyoxyethylene hydrogenated castor oil.