Petra Hoffmann-Lücke

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Delligsen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Reduced-sweetener products, flavoring mixtures for said reduced-swe...
- Patent number 10,869,493
- Issue date Dec 22, 2020
- Symrise AG
- Katharina Reichelt
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Reduced-sweetener products, flavoring mixtures for said reduced-swe...
- Patent number 10,624,372
- Issue date Apr 21, 2020
- Symrise AG
- Katharina Reichelt
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Use of diacetyl dimer as an aromatic and/or flavouring substance
- Patent number 8,287,934
- Issue date Oct 16, 2012
- Symrise AG
- Jakob Ley
- A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents

Information Patent Application
REDUCED-SWEETENER PRODUCTS, FLAVORING MIXTURES FOR SAID REDUCED-SWE...
- Publication number 20200205445
- Publication date Jul 2, 2020
- SYMRISE AG
- Katharina REICHELT
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
REDUCED-SWEETENER PRODUCTS, FLAVORING MIXTURES FOR SAID REDUCED-SWE...
- Publication number 20110076239
- Publication date Mar 31, 2011
- SYMRISE AG
- Katharina Reichelt
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
USE OF DIACETYL DIMER AS AN AROMATIC AND/OR FLAVOURING SUBSTANCE
- Publication number 20100062030
- Publication date Mar 11, 2010
- Symrise GmbH & Co., KG
- Jakob Ley
- A21 - BAKING EDIBLE DOUGHS