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Last Updated: September 24, 2020

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Patent: 7,863,426

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Summary for Patent: 7,863,426
Title:Antibody purification
Abstract: The invention provides a method for producing a host cell protein-(HCP) reduced antibody preparation from a mixture comprising an antibody and at least one HCP, comprising an ion exchange separation step wherein the mixture is subjected to a first ion exchange material, such that the HCP-reduced antibody preparation is obtained.
Inventor(s): Wan; Min (Worcester, MA), Avgerinos; George (Sudbury, MA), Zarbis-Papastoitsis; Gregory (Watertown, MA)
Assignee: Abbott Biotechnology Ltd. (Hamilton, BM)
Application Number:11/732,918
Patent Claims:see list of patent claims

Details for Patent 7,863,426

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Centocor Inc REMICADE infliximab VIAL 103772 001 1998-08-24   Start Trial Abbott Biotechnology Ltd. (Hamilton, BM) 2026-04-05 RX Orphan search
Abbvie Inc HUMIRA adalimumab SYRINGE 125057 001 2002-12-31   Start Trial Abbott Biotechnology Ltd. (Hamilton, BM) 2026-04-05 RX search
Abbvie Inc HUMIRA adalimumab VIAL 125057 002 2002-12-31   Start Trial Abbott Biotechnology Ltd. (Hamilton, BM) 2026-04-05 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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