Ben Krehbiel

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Lake City, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Tangential flow filter system for the filtration of materials from...
- Patent number 11,529,452
- Issue date Dec 20, 2022
- Minnetronix, Inc.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for filtering cerebrospinal fluid (CSF) including monitoring...
- Patent number 10,850,235
- Issue date Dec 1, 2020
- Minnetronix, Inc.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tangential flow filter system for the filtration of materials from...
- Patent number 10,632,237
- Issue date Apr 28, 2020
- Minnetronix, Inc.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM...
- Publication number 20230120296
- Publication date Apr 20, 2023
- MINNETRONIX, INC.
- Emily Rolfes Meyering
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM...
- Publication number 20210077951
- Publication date Mar 18, 2021
- MINNETRONIX, INC.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM...
- Publication number 20200237979
- Publication date Jul 30, 2020
- MINNETRONIX, INC.
- Emily Rolfes Meyering
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM...
- Publication number 20170035950
- Publication date Feb 9, 2017
- MINNETRONIX, INC.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TANGENTIAL FLOW FILTER SYSTEM FOR THE FILTRATION OF MATERIALS FROM...
- Publication number 20170035998
- Publication date Feb 9, 2017
- MINNETRONIX, INC.
- Emily Rolfes Meyering
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE