Invention Grant
US07847071B2 Antibody purification by protein a and ion exchange chromatography
有权
通过蛋白质a和离子交换层析纯化抗体
- Patent Title: Antibody purification by protein a and ion exchange chromatography
- Patent Title (中): 通过蛋白质a和离子交换层析纯化抗体
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Application No.: US11419306Application Date: 2006-05-19
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Publication No.: US07847071B2Publication Date: 2010-12-07
- Inventor: Julian Bonnerjea , Anna Preneta
- Applicant: Julian Bonnerjea , Anna Preneta
- Applicant Address: GB Slough, Berkshire
- Assignee: Lonza Biologics PLC.
- Current Assignee: Lonza Biologics PLC.
- Current Assignee Address: GB Slough, Berkshire
- Agency: Nixon & Vanderhye P.C.
- Priority: GB0304576.2 20030228
- Main IPC: C07K1/18
- IPC: C07K1/18 ; C07K1/22
Abstract:
A novel method for selectively removing leaked protein A from antibody purified by means of protein A affinity chromatography is disclosed.
Public/Granted literature
- US20060194953A1 ANTIBODY PURIFICATION BY PROTEIN A AND ION EXCHANGE CHROMATOGRAPHY Public/Granted day:2006-08-31
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