Invention Application
- Patent Title: ROTIGOTINE-CONTAINING PATCH
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Application No.: US17617991Application Date: 2020-06-05
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Publication No.: US20220257528A1Publication Date: 2022-08-18
- Inventor: Hiroyuki ARAKI , Yuka TAKAGI , Yoko FUJIWARA , Hiroaki KOBAYASHI , Takao KUROKAWA
- Applicant: Hisamitsu Pharmaceutical Co., Inc.
- Applicant Address: JP Tosu-shi, Saga
- Assignee: Hisamitsu Pharmaceutical Co., Inc.
- Current Assignee: Hisamitsu Pharmaceutical Co., Inc.
- Current Assignee Address: JP Tosu-shi, Saga
- Priority: JP2019-111313 20190614
- International Application: PCT/JP2020/022410 WO 20200605
- Main IPC: A61K9/70
- IPC: A61K9/70 ; A61K31/381

Abstract:
The present invention provides a rotigotine-containing patch comprising: a backing layer; and an adhesive agent layer, wherein the adhesive agent layer contains rotigotine and/or a pharmaceutically acceptable salt thereof, and the adhesive agent layer further contains an alicyclic saturated hydrocarbon resin and at least one aliphatic alcohol selected from the group consisting of lauryl alcohol, octyldodecanol, oleyl alcohol, and myristyl alcohol.
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