Stefan Friebel

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Evessen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Functionalized polymers
- Patent number 12,054,574
- Issue date Aug 6, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Steven Eschig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of amine-modified siloxanes as protecting agents for coatings a...
- Patent number 8,357,431
- Issue date Jan 22, 2013
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Stefan Friebel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Composition for a fire-protection agent for materials and fire-prot...
- Patent number 7,828,995
- Issue date Nov 9, 2010
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Dirk Kruse
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Functionalized Polymers
- Publication number 20210292453
- Publication date Sep 23, 2021
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Steven Eschig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF AMINE-MODIFIED SILOXANES AS PROTECTING AGENTS FOR COATINGS A...
- Publication number 20090304932
- Publication date Dec 10, 2009
- Stefan Friebel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Composition for a fire-protection agent for materials and fire-prot...
- Publication number 20070051271
- Publication date Mar 8, 2007
- Dirk Kruse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...