Stefan NEUFEIND

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Cologne, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sulfonated aminomethylated chelate resins
- Patent number 9,950,320
- Issue date Apr 24, 2018
- LANXESS Deutschland GmbH
- Reinhold Klipper
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Production of High Purity Lithium Carbonate from Brines
- Publication number 20220048783
- Publication date Feb 17, 2022
- LANXESS Deutschland GmbH
- Dirk Steinhilber
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SULFONATED AMINOMETHYLATED CHELATE RESINS
- Publication number 20170216833
- Publication date Aug 3, 2017
- LANXESS Deutschland GmbH
- Reinhold KLIPPER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL