Invention Grant
- Patent Title: Crystalline siponimod fumaric acid and polymorphs thereof
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Application No.: US16963424Application Date: 2019-01-22
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Publication No.: US11673860B2Publication Date: 2023-06-13
- Inventor: Marisa Martinelli , Pavel Kolesa , Maurizio Paiocchi , Matteo Toso , Roberta Volonté , Piero Paravidino
- Applicant: TEVA PHARMACEUTICALS INTERNATIONAL GMBH
- Applicant Address: CH Jona
- Assignee: TEVA PHARMACEUTICALS INTERNATIONAL GMBH
- Current Assignee: TEVA PHARMACEUTICALS INTERNATIONAL GMBH
- Current Assignee Address: CH Jona
- Agency: Cantor Colburn LLP
- International Application: PCT/US2019/014476 2019.01.22
- International Announcement: WO2019/144094A 2019.07.25
- Date entered country: 2020-07-20
- Main IPC: C07D205/04
- IPC: C07D205/04
Abstract:
Disclosed crystalline Siponimod fumaric acid, solid state forms (polymorphs) thereof, processes for preparation thereof and pharmaceutical compositions thereof.
Public/Granted literature
- US20210087140A1 CRYSTALLINE SIPONIMOD FUMARIC ACID AND POLYMORPHS THEREOF Public/Granted day:2021-03-25
Information query
