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Johannes Panten
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Hoxter, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing sclareolide
Patent number
11,572,352
Issue date
Feb 7, 2023
Symrise AG
Bernd Hölscher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fragrance mixture
Patent number
10,988,434
Issue date
Apr 27, 2021
Symrise AG
Vijayanand Chandrasekaran
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ambergris and/or indole-like compositions of odoriferous substances
Patent number
10,920,169
Issue date
Feb 16, 2021
Symrise AG
Bernd Hölscher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for inhibiting or masking fishy odours
Patent number
10,639,251
Issue date
May 5, 2020
Symrise AG
Hanns Hatt
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method for preparing substituted alkyl cycloalkanones
Patent number
10,442,751
Issue date
Oct 15, 2019
Symrise AG
Atia Hanan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for evaluating the scent performance of perfumes or perfume...
Patent number
9,939,427
Issue date
Apr 10, 2018
Symrise AG
Kaveh Ashtibaghaei
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Use of carboxylic acid esters as a fragrance substance
Patent number
8,389,466
Issue date
Mar 5, 2013
Symrise AG
Johannes Panten
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
2-alkoxymethyl-3-isoalkenyl-1-methylcyclopentenes, use thereof, in...
Patent number
8,080,514
Issue date
Dec 20, 2011
Symrise AG
Johannes Panten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of a mixture of cis- and trans-3-methyl-γ-decalactone and compo...
Patent number
8,034,761
Issue date
Oct 11, 2011
Symrise AG
Sabine Widder
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method for the preparation of trimethylcyclohexyl-alkan-3-ols conta...
Patent number
7,019,181
Issue date
Mar 28, 2006
Symrise GmbH & Co. KG
Dietmar Schatkowski
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CATALYST SYSTEM
Publication number
20240051907
Publication date
Feb 15, 2024
SYMRISE AG
Angela KÖCKRITZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIOTECHNOLOGICAL PRODUCTION OF DIOLS
Publication number
20230212616
Publication date
Jul 6, 2023
SYMRISE AG
Dirk FABRITIUS
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
FRAGRANCE OR FLAVOUR MIXTURE
Publication number
20220228085
Publication date
Jul 21, 2022
SYMRISE AG
Bernd Hoelscher
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING SCLAREOLIDE
Publication number
20210300885
Publication date
Sep 30, 2021
SYMRISE AG
Bernd HÖLSCHER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL AMBERGRIS AND/OR INDOLE-LIKE COMPOSITIONS OF ODORIFEROUS SUBS...
Publication number
20200148974
Publication date
May 14, 2020
SYMRISE AG
Bernd HÖLSCHER
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
FRAGRANCE MIXTURE
Publication number
20200010402
Publication date
Jan 9, 2020
SYMRISE AG
Vijayanand Chandrasekaran
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR INHIBITING OR MASKING FISHY ODOURS
Publication number
20180318189
Publication date
Nov 8, 2018
SYMRISE AG
Hanns Hatt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PREPARING SUBSTITUTED ALKYL CYCLOALKANONES
Publication number
20180022683
Publication date
Jan 25, 2018
SYMRISE AG
Atia HANAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EVALUATING THE SCENT PERFORMANCE OF PERFUMES OR PERFUME...
Publication number
20150260707
Publication date
Sep 17, 2015
SYMRISE AG
Kaveh Ashtibaghaei
G01 - MEASURING TESTING
Information
Patent Application
USE OF CARBOXYLIC ACID ESTERS AS A FRAGRANCE SUBSTANCE
Publication number
20110104092
Publication date
May 5, 2011
Johannes Panten
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
USE OF 2,4'-DIMETHYLPROPIOPHENONE AS A FRAGRANCE SUBSTANCE
Publication number
20090162308
Publication date
Jun 25, 2009
SYMRISE GMBH & CO. KG
Walter Kuhn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2-ALKOXYMETHYL-3-ISOALKENYL-1-METHYLCYCLOPENTENES, USE THEREOF, IN...
Publication number
20090092725
Publication date
Apr 9, 2009
Symrise GmbH & Co., KG
Johannes Panten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use of a Mixture of Cis- and Trans-3-Methyl-y-Decalactone and Compo...
Publication number
20080194455
Publication date
Aug 14, 2008
SYMRISE
Sabine Widder
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Short-chain enol esters as odiferous substance precursors
Publication number
20070053860
Publication date
Mar 8, 2007
Marcus Eh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use of 3-cyclohexenyl-1-propanol as a fragrance
Publication number
20070037733
Publication date
Feb 15, 2007
Johannes Panten
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Method for the preparation of trimethylcyclohexyl-alkan-3-ols conta...
Publication number
20040059163
Publication date
Mar 25, 2004
Dietmar Schatkowski
C07 - ORGANIC CHEMISTRY