Invention Grant
- Patent Title: Pharmaceutical composition
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Application No.: US16334151Application Date: 2017-09-18
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Publication No.: US11260052B2Publication Date: 2022-03-01
- Inventor: Stuart Corr , Timothy James Noakes
- Applicant: MEXICHEM FLUOR S.A. DE C.V.
- Applicant Address: MX San Luis Potosi
- Assignee: MEXICHEM FLUOR S.A. DE C.V.
- Current Assignee: MEXICHEM FLUOR S.A. DE C.V.
- Current Assignee Address: MX San Luis Potosi
- Agency: Crowell & Moring LLP
- Agent Yuezhong Feng
- Priority: GB1615910 20160919,GB1620516 20161202
- International Application: PCT/GB2017/052757 WO 20170918
- International Announcement: WO2018/051128 WO 20180322
- Main IPC: A61K31/4704
- IPC: A61K31/4704 ; A61P11/00 ; A61K9/00
Abstract:
A pharmaceutical composition is described. The composition comprises: (i) a drug component comprising at least one indacaterol compound selected from indacaterol and the pharmaceutically acceptable derivatives thereof; and (ii) a propellant component comprising 1,1-difluoroethane (HFA-152a).
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