Invention Application
US20080194002A1 Compositions comprising viruses and methods for concentrating virus preparations
审中-公开
包含病毒的组合物和用于浓缩病毒制剂的方法
- Patent Title: Compositions comprising viruses and methods for concentrating virus preparations
- Patent Title (中): 包含病毒的组合物和用于浓缩病毒制剂的方法
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Application No.: US12082853Application Date: 2008-04-14
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Publication No.: US20080194002A1Publication Date: 2008-08-14
- Inventor: Andreas Frei , Henry K.H. Kwan , Varda E. Sandweiss , Gary J. Vellekamp , Pui-Ho Yuen , Laureano L. Bondoc , Frederick William Porter , John Chu-Tay Tang , Peter Ihnat
- Applicant: Andreas Frei , Henry K.H. Kwan , Varda E. Sandweiss , Gary J. Vellekamp , Pui-Ho Yuen , Laureano L. Bondoc , Frederick William Porter , John Chu-Tay Tang , Peter Ihnat
- Applicant Address: US CA San Diego
- Assignee: Canji, Inc.
- Current Assignee: Canji, Inc.
- Current Assignee Address: US CA San Diego
- Main IPC: C12N7/02
- IPC: C12N7/02
Abstract:
A composition is disclosed comprising virus in a formulation comprising a polyhydroxy hydrocarbon buffered to maintain a pH in a range from about 7 to about 8.5 at a temperature in the range from about 2° C. to 27° C. Methods for concentrating and purifying virus preparations are also disclosed.
Information query
