Robert SPREEMANN

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electroless gold plating bath
- Patent number 11,512,394
- Issue date Nov 29, 2022
- Atotech Deutschland GmbH
- Donny Lautan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSTION FOR DEPOSITING A PALLADIUM COATING ON A SUBSTRATE
- Publication number 20230323542
- Publication date Oct 12, 2023
- Atotech Deutschland GmbH & Co. KG
- Donny LAUTAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTROLESS GOLD PLATING BATH
- Publication number 20210047736
- Publication date Feb 18, 2021
- Atotech Deutschland GmbH
- Donny LAUTAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLATING BATH COMPOSITION FOR ELECTROLESS PLATING OF GOLD AND A METH...
- Publication number 20200232099
- Publication date Jul 23, 2020
- Atotech Deutschland GmbH
- Robert SPREEMANN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...