Bernd Wiedwald

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Holzminden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Uses of 4-methyl-5-hydroxy-hexanoic acid lactone
- Patent number 8,574,554
- Issue date Nov 5, 2013
- Symrise AG
- Günter Kindel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Active Ingredients with Sialagogue and Tingling/Fizzy Effect, and P...
- Publication number 20250066320
- Publication date Feb 27, 2025
- SYMRISE AG
- Fabia HENTSCHEL
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
USE OF SPECIFIC MENTHYL 3-OXOCARBOXYLIC ACID ESTERS AS PHYSIOLOGICA...
- Publication number 20080175800
- Publication date Jul 24, 2008
- SYMRISE GMBH & CO. KG
- Axel Schoening
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Novel uses of 4-methyl-5-hydroxy-hexanoic acid lactone
- Publication number 20070254826
- Publication date Nov 1, 2007
- SYMRISE GMBH & CO. KG
- Gunter Kindel
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES