Louis Schwarzmayr

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Hjalteby, SE

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Patents Grantslast 30 patents

Information Patent Grant
Esters of amino carboxylic acids and a process to prepare them
- Patent number 11,629,117
- Issue date Apr 18, 2023
- Nouryon Chemicals International B.V.
- Rudolf Antonius Maria Venderbosch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen containing surfactants with alkoxylation on the hydroxyl g...
- Patent number 10,000,437
- Issue date Jun 19, 2018
- Akzo Nobel Chemicals International B.V.
- Shawn Zhu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Nitrogen Containing Surfactants With Alkoxylation on the Hydroxyl G...
- Publication number 20160009627
- Publication date Jan 14, 2016
- Shawn Zhu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING