Invention Grant
- Patent Title: Membranes and associated methods for purification of antibodies
- Patent Title (中): 用于纯化抗体的膜和相关方法
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Application No.: US12636833Application Date: 2009-12-14
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Publication No.: US08277649B2Publication Date: 2012-10-02
- Inventor: Patrick Roland Lucien Malenfant , Cathryn Ellen Olsen , Vincent Francis Pizzi , Gary William Yeager , Robert Scott Duthie , Per Ola Lind , Stina Elisabeth Hallgren , Annika Morrison
- Applicant: Patrick Roland Lucien Malenfant , Cathryn Ellen Olsen , Vincent Francis Pizzi , Gary William Yeager , Robert Scott Duthie , Per Ola Lind , Stina Elisabeth Hallgren , Annika Morrison
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Eileen B. Gallagher
- Main IPC: B01D15/08
- IPC: B01D15/08
Abstract:
The invention relates to a device for separating unwanted compounds from an antibody containing biological sample. The device comprises a porous support and a polymeric resin disposed within the pores of the porous support. The device may further comprise a viral clearance membrane upstream or downstream from the polymeric resin. Methods of use are also provided.
Public/Granted literature
- US20110139717A1 MEMBRANES AND ASSOCIATED METHODS FOR PURIFICATION OF ANTIBODIES Public/Granted day:2011-06-16
Information query
