Invention Grant
US08372933B2 Hyperbranched polymers based on cyclodextrins and poly (amidoamines) for the controlled release of insoluble drugs
失效
基于环糊精和聚（酰氨基胺）的超支化聚合物用于控释不溶性药物
- Patent Title: Hyperbranched polymers based on cyclodextrins and poly (amidoamines) for the controlled release of insoluble drugs
- Patent Title (中): 基于环糊精和聚（酰氨基胺）的超支化聚合物用于控释不溶性药物
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Application No.: US12663999Application Date: 2008-06-10
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Publication No.: US08372933B2Publication Date: 2013-02-12
- Inventor: Paolo Ferruti , Elisabetta Ranucci , Francesco Trotta , Roberta Cavalli , Claudio Fernandez
- Applicant: Paolo Ferruti , Elisabetta Ranucci , Francesco Trotta , Roberta Cavalli , Claudio Fernandez
- Applicant Address: ES Los Arcos
- Assignee: L'Urederra Fundacion Para el Desarrollo Tecnologico y Social
- Current Assignee: L'Urederra Fundacion Para el Desarrollo Tecnologico y Social
- Current Assignee Address: ES Los Arcos
- Agency: Arent Fox LLP
- Priority: ITMI2007A1173 20070611
- International Application: PCT/EP2008/004624 WO 20080610
- International Announcement: WO2008/151775 WO 20081218
- Main IPC: C08F251/00
- IPC: C08F251/00 ; C08G73/02 ; C08G73/06 ; A61K31/724
Abstract:
Hyperbranched, water-soluble polymers, obtainable by Michael polyaddition of α-, β-, or γ-cyclodextrins and amines to bisacrylamides.
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