Bjoern Hansmann

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Goettingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Filter element with improved testability after dry steaming
- Patent number 11,020,689
- Issue date Jun 1, 2021
- Sartorius Stedim Biotech GmbH
- Bjoern Hansmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for removing biopolymer aggregates and viruses from a fluid
- Patent number 10,987,629
- Issue date Apr 27, 2021
- Sartorius Stedim Biotech GmbH
- Volkmar Thom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electron beam induced modification of membranes by polymers
- Patent number 10,471,394
- Issue date Nov 12, 2019
- Sartorius Stedim Biotech GmbH
- Volkmar Thom
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Electron beam induced modification of membranes by polymers
- Patent number 9,045,602
- Issue date Jun 2, 2015
- Sartorius Stedim Biotech GmbH
- Volkmar Thom
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRON BEAM INDUCED MODIFICATION OF MEMBRANES BY POLYMERS
- Publication number 20150157986
- Publication date Jun 11, 2015
- SARTORIUS STEDIM BIOTECH GmbH
- Volkmar Thom
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FILTER ELEMENT WITH IMPROVED TESTABILITY AFTER DRY STEAMING
- Publication number 20150041386
- Publication date Feb 12, 2015
- SARTORIUS STEDIM BIOTECH GmbH
- Bjoern Hansmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR REMOVING BIOPOLYMER AGGREGATES AND VIRUSES FROM A FLUID
- Publication number 20140116941
- Publication date May 1, 2014
- SARTORIUS STEDIM BIOTECH GmbH
- Volkmar Thorm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRON BEAM INDUCED MODIFICATION OF MEMBRANES BY POLYMERS
- Publication number 20110244215
- Publication date Oct 6, 2011
- SARTORIUS STEDIM BIOTECH GmbH
- Volkmar Thom
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...