Invention Grant
- Patent Title: Filter element and filtration assembly for biopharmaceutical applications
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Application No.: US14909191Application Date: 2014-08-05
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Publication No.: US10173151B2Publication Date: 2019-01-08
- Inventor: Jeffrey A. Lucas , Kenneth M. Burke , Anna I. Bailey
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Scott A. Baum
- International Application: PCT/US2014/049671 WO 20140805
- International Announcement: WO2015/023468 WO 20150219
- Main IPC: B01D29/05
- IPC: B01D29/05 ; B01D29/01 ; G01M3/02 ; B01D29/56 ; B01D29/41 ; B01D15/12 ; G01N30/14

Abstract:
Provided are filter elements or cells and filtration assemblies or capsules for purifying and/or clarifying fluids used during various biopharmaceutical applications, for example, chromatography or depth filtration, and processes for making and using the same. A filter element comprises a media pack comprising two sides and a separator element located between the two sides, at least one side comprising a filtration media, wherein an inner edge periphery and/or an outer edge periphery of the filtration media comprise a bond directly to a portion of the separator element.
Public/Granted literature
- US20160175744A1 FILTER ELEMENT AND FILTRATION ASSEMBLY FOR BIOPHARMACEUTICAL APPLICATIONS Public/Granted day:2016-06-23
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