Invention Grant
- Patent Title: Solid molecular dispersion of fesoterodine hydrogen fumarate and polymeric binder
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Application No.: US13978887Application Date: 2012-01-17
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Publication No.: US09668998B2Publication Date: 2017-06-06
- Inventor: Roland Bodmeier , Alan Francis Carmody , Mesut Ciper , Anne Therese Gustaaf De Paepe , John Mark Heimlich , Martin Korber , Mathias Walther , Neil Feeder
- Applicant: Roland Bodmeier , Alan Francis Carmody , Mesut Ciper , Anne Therese Gustaaf De Paepe , John Mark Heimlich , Martin Korber , Mathias Walther , Neil Feeder
- Applicant Address: GB Sandwich, Kent
- Assignee: Pfizer Limited
- Current Assignee: Pfizer Limited
- Current Assignee Address: GB Sandwich, Kent
- Agent Richard V. Zanzalari
- International Application: PCT/IB2012/050225 WO 20120117
- International Announcement: WO2012/098499 WO 20120726
- Main IPC: A61K31/222
- IPC: A61K31/222 ; A61K31/22 ; A61K47/38 ; A61K9/10 ; A61K9/14 ; A61K9/16 ; A61K9/20 ; A61K9/50 ; A61K9/08
Abstract:
The present invention relates to a solid molecular dispersion of from 3:97 to 12:88 weight % ratio of fesoterodine hydrogen fumarate and a polymeric binder selected from the group consisting of an alkyl hydroxyalkylcellulose ether, a hydroxyalkylcellulose ether, an ester of either thereof, and a mixture of any two or more thereof.
Public/Granted literature
- US20130287847A1 Solid Molecular Dispersion Public/Granted day:2013-10-31
Information query
