Michael Haas

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Patents Grantslast 30 patents

Information Patent Grant
Partially hydrogenated chlorosilanes and methods for preparing same...
- Patent number 11,827,522
- Issue date Nov 28, 2023
- Evonik Operations GmbH
- Michael Haas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Long-wave absorbing photoinitiators
- Patent number 11,401,287
- Issue date Aug 2, 2022
- Ivoclar Vivadent AG
- Norbert Moszner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acyl germanium photoinitiators and process for the preparation thereof
- Patent number 10,787,468
- Issue date Sep 29, 2020
- Ivoclar Vivadent AG
- Norbert Moszner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acyl germanium photoinitiators and process for the preparation thereof
- Patent number 10,533,025
- Issue date Jan 14, 2020
- Ivoclar Vivadent AG
- Norbert Moszner
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BISACYL DIGERMANIUM COMPOUNDS, THEIR PREPARATION AND THEIR USE AS P...
- Publication number 20230322820
- Publication date Oct 12, 2023
- Evonik Operations GmbH
- Michael HAAS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LONG-WAVE ABSORBING PHOTOINITIATORS
- Publication number 20210261578
- Publication date Aug 26, 2021
- IVOCLAR VIVADENT AG
- Norbert Moszner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Partially hydrogenated chlorosilanes and methods for preparing same...
- Publication number 20210261419
- Publication date Aug 26, 2021
- Evonik Operations GmbH
- Michael Haas
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Acyl Germanium Photoinitiators And Process For The Preparation Thereof
- Publication number 20200087329
- Publication date Mar 19, 2020
- IVOCLAR VIVADENT AG
- Norbert Moszner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Acyl Germanium Photoinitiators And Process For The Preparation Thereof
- Publication number 20180265527
- Publication date Sep 20, 2018
- IVOCLAR VIVADENT AG
- Norbert Moszner
- C07 - ORGANIC CHEMISTRY