Invention Grant
- Patent Title: Co-crystals of tramadol and coxibs
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Application No.: US16275437Application Date: 2019-02-14
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Publication No.: US10548909B2Publication Date: 2020-02-04
- Inventor: Carlos Ramon Plata Salaman , Nicolas Tesson
- Applicant: LABORATORIES DEL DR. ESTEVE, S.A.
- Applicant Address: ES Barcelona
- Assignee: ESTEVE PHARMACEUTICALS, S.A.
- Current Assignee: ESTEVE PHARMACEUTICALS, S.A.
- Current Assignee Address: ES Barcelona
- Agency: Hueschen and Sage
- Priority: WOPCTEP2009007451 20091016
- Main IPC: A61K31/635
- IPC: A61K31/635 ; C07C217/74 ; A61K45/06 ; C07D231/12 ; A61K31/135 ; C07C59/64 ; A61K31/192 ; A61K31/137 ; A61K9/16
Abstract:
The present invention relates to co-crystals of tramadol and co-crystal formers selected from NSAIDs/coxibs, processes for preparation of the same and their uses as medicaments or in pharmaceutical formulations, more particularly for the treatment of pain.
Public/Granted literature
- US20190231800A1 CO-CRYSTALS OF TRAMADOL AND COXIBS Public/Granted day:2019-08-01
Information query
