Invention Grant
- Patent Title: Magnetic immunoglobulin-binding particles
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Application No.: US16470677Application Date: 2017-12-21
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Publication No.: US11846635B2Publication Date: 2023-12-19
- Inventor: Ola Lind , Klaus Gebauer , Eric Faldt , Nils Norrman , Ronnie Palmgren , Jesper Hedberg , Niklas Jungnelius , Karl Liderfelt , Anita Solbrand
- Applicant: GE Healthcare Bio-Sciences AB
- Applicant Address: SE Uppsala
- Assignee: CYTIVA SWEDEN AB
- Current Assignee: CYTIVA SWEDEN AB
- Current Assignee Address: SE Uppsala
- Agency: Eversheds Sutherland (US) LLP
- Priority: GB 22304 2016.12.28 GB 22305 2016.12.28 GB 22307 2016.12.28
- International Application: PCT/EP2017/084033 2017.12.21
- International Announcement: WO2018/122089A 2018.07.05
- Date entered country: 2019-06-18
- Main IPC: G01N33/543
- IPC: G01N33/543 ; C12M3/00 ; C12M3/06 ; C12M1/00 ; C12M1/34 ; C12N13/00 ; B03C5/00 ; B03C5/02 ; B01D21/00 ; B03C1/30 ; B03C1/01 ; B03C1/28
Abstract:
The invention discloses an immunoglobulin-binding magnetic bead, comprising a porous matrix and one or more magnetic particles embedded in said matrix, wherein said matrix comprises a porous polymer and at least 10 mg/ml Fc-binding proteinaceous ligands covalently coupled to said porous polymer.
Public/Granted literature
- US20190339261A1 Magnetic Immunoglobulin-Binding Particles Public/Granted day:2019-11-07
Information query
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