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Last Updated: December 17, 2025

Claims for Patent: 10,583,397


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Summary for Patent: 10,583,397
Title:Process control systems and methods for use with filters and filtration processes
Abstract:Systems and methods used to control tangential flow filtration are provided, including control systems and methods for use with connected systems with upstream processing units, such as chromatography processing units, in fluid communication with a tangential flow filtration processing unit. Also included are control systems and methods for performing continuous concentration using single-pass tangential flow filtration with permeate flow control.
Inventor(s):Eva Gefroh, Randolph W. Schweickart, Krista Petty, Gregory Frank, Christine Salstrom Terpsma, Arthur C. Hewig, III, Joseph Edward Shultz
Assignee: Amgen Inc
Application Number:US15/302,762

International Patent Family for US Patent 10,583,397

Country Patent Number Estimated Expiration
South Africa 202001695 ⤷  Get Started Free
World Intellectual Property Organization (WIPO) 2015175679 ⤷  Get Started Free
United States of America 2021339196 ⤷  Get Started Free
United States of America 2020147550 ⤷  Get Started Free
United States of America 2017157566 ⤷  Get Started Free
United States of America 11786866 ⤷  Get Started Free
>Country >Patent Number >Estimated Expiration

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