Invention Grant
- Patent Title: Coated formulations for tolterodine
- Patent Title (中): 托特罗定的涂布制剂
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Application No.: US12294571Application Date: 2007-03-29
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Publication No.: US08642078B2Publication Date: 2014-02-04
- Inventor: Igor Legen , Polonca Kuhar
- Applicant: Igor Legen , Polonca Kuhar
- Applicant Address: SI Ljubljana
- Assignee: Lek Pharmaceuticals, D.D.
- Current Assignee: Lek Pharmaceuticals, D.D.
- Current Assignee Address: SI Ljubljana
- Agency: Arent Fox LLP
- Priority: EP06006979 20060331
- International Application: PCT/EP2007/053027 WO 20070329
- International Announcement: WO2007/113207 WO 20071011
- Main IPC: A61K9/54
- IPC: A61K9/54 ; A61K9/62 ; A61K9/20 ; A61K31/205
Abstract:
A sustained release pharmaceutical composition comprising coating comprising at least one water-insoluble permeable polymer and at least one water soluble polymer and homogenous cores containing only tolterodine or a salt thereof and microcrystalline cellulose is described.
Public/Granted literature
- US20090214642A1 COATED FORMULATIONS FOR TOLTERODINE Public/Granted day:2009-08-27
Information query
