Invention Grant
- Patent Title: Co-crystals of tramadol and coxibs
- Patent Title (中): 曲马多和柯西布的共晶体
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Application No.: US14066127Application Date: 2013-10-29
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Publication No.: US09012440B2Publication Date: 2015-04-21
- Inventor: Carlos Ramon Plata Salaman , Nicolas Tesson
- Applicant: Laboratorios del Dr. Esteve, S.A.
- Applicant Address: ES
- Assignee: Laboratorios del Dr. Esteve, S.A.
- Current Assignee: Laboratorios del Dr. Esteve, S.A.
- Current Assignee Address: ES
- Agency: Heslin Rothenberg Farley & Mesiti, P.C.
- Main IPC: A01N43/00
- IPC: A01N43/00 ; A61K31/33 ; A01N33/00 ; A61K31/13 ; A61K31/16 ; A61K31/192 ; A61K31/135 ; C07C59/64 ; C07C217/74 ; A61K31/137 ; A61K31/635
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
- US20140057879A1 CO-CRYSTALS OF TRAMADOL AND COXIBS Public/Granted day:2014-02-27
Information query
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