Invention Grant
- Patent Title: Porous polymeric membrane and related filters and methods
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Application No.: US17066209Application Date: 2020-10-08
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Publication No.: US11883786B2Publication Date: 2024-01-30
- Inventor: Sina Bonyadi
- Applicant: ENTEGRIS, INC.
- Applicant Address: US MA Billerica
- Assignee: ENTEGRIS, INC.
- Current Assignee: ENTEGRIS, INC.
- Current Assignee Address: US MA Billerica
- Main IPC: B01D71/68
- IPC: B01D71/68 ; B01D71/64 ; B01D67/00
Abstract:
Described are porous polymeric membranes that include two opposing sides and that have a variable pore structure through a thickness of the membrane; filter components and filters that include this type of porous polymeric membrane; methods of making the membranes, filter components, and filters; and methods of using the polymeric filter membrane, filter component, or filter.
Public/Granted literature
- US20210106953A1 POROUS POLYMERIC MEMBRANE AND RELATED FILTERS AND METHODS Public/Granted day:2021-04-15
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