Sandra BÖHM

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Ennepetal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion protection pigment comprising coated metal particles and...
- Patent number 12,024,647
- Issue date Jul 2, 2024
- Ewald Dorken AG
- Carolina Battaglia
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Corrosion control coating
- Patent number 11,959,179
- Issue date Apr 16, 2024
- Ewald Dorken AG
- Marcel Roth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Corrosion control coating
- Patent number 10,731,262
- Issue date Aug 4, 2020
- Ewald Dorken AG
- Marcel Roth
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Anticorrosive coating composition
- Patent number 10,308,819
- Issue date Jun 4, 2019
- Ewald Dorken AG
- Marcel Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CORROSION CONTROL COATING
- Publication number 20190352783
- Publication date Nov 21, 2019
- Ewald Dorken AG
- Marcel ROTH
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CORROSION PROTECTION PIGMENT AND ITS USE
- Publication number 20180305558
- Publication date Oct 25, 2018
- Ewald Dorken AG
- Carolina BATTAGLIA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ANTICORROSIVE COATING COMPOSITION
- Publication number 20170101541
- Publication date Apr 13, 2017
- Ewald Dorken AG
- Marcel ROTH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CORROSION CONTROL COATING
- Publication number 20170101716
- Publication date Apr 13, 2017
- Ewald Dorken AG
- Marcel ROTH
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR