Berthold Weber

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Hoxter, DE

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Patents Grantslast 30 patents

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
Information Patent Grant
8-tetradecenal as fragrance and flavoring substance
- Patent number 7,332,468
- Issue date Feb 19, 2008
- Symrise GmbH & Co. KG
- Sabine Widder
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
FLAVOR EXTRACTING DEVICE FOR ISOLATION OR ANALYSIS OF VOLATILE COMP...
- Publication number 20100242571
- Publication date Sep 30, 2010
- Symrise GmbH & Co., KG
- Stefan Brennecke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Information Patent Application
8-tetradecenal serving as an odorous or aromatic substance
- Publication number 20040197358
- Publication date Oct 7, 2004
- Sabine Widder
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Organolipic substance
- Publication number 20030083225
- Publication date May 1, 2003
- Claus-Herrmann Kappey
- C07 - ORGANIC CHEMISTRY