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Jakob Ley
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Holzminden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Dihydrochalcone derivatives influencing inflammatory states
Patent number
11,759,435
Issue date
Sep 19, 2023
Symrise AG
Veronika Somoza
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Homovanillinic acid ester, in particular for creating a warm and/or...
Patent number
11,535,584
Issue date
Dec 27, 2022
Symrise AG
Michael Backes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing an aroma mixture containing unsaturated dienals
Patent number
11,485,930
Issue date
Nov 1, 2022
Symrise AG
Michael Backes
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method for producing unsaturated decanals
Patent number
11,197,491
Issue date
Dec 14, 2021
Symrise AG
Jekaterina Ongouta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of homoeriodictyol (HED) for reducing the gastric acid secretio...
Patent number
11,013,714
Issue date
May 25, 2021
Symrise AG
Joachim Hans
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mutant 4-hydroxyphenylacetate 3-hydroxylases and uses thereof
Patent number
10,988,786
Issue date
Apr 27, 2021
Symrise AG
Ludger A. Wessjohann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
Method for producing branched aldehydes
Patent number
10,767,198
Issue date
Sep 8, 2020
Symrise AG
Marco A. Fraatz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Foodstuff containing citrus products having added 4-hydroxyflavanones
Patent number
10,765,134
Issue date
Sep 8, 2020
Symrise AG
Johannes Kiefl
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of certain hydroxybenzoic acid amides for masking unpleasant ta...
Patent number
10,736,829
Issue date
Aug 11, 2020
Symrise AG
Joachim Hans
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of 3-(3-hydroxy-4-methoxy-phenyl)-1-(2,4,6-trihydroxy-phenyl) p...
Patent number
10,702,484
Issue date
Jul 7, 2020
Symrise AG
Gerhard Krammer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Hydroxyflavanones as appetite stimulants
Patent number
10,561,633
Issue date
Feb 18, 2020
Symrise AG
Veronika Somoza
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Material mixture containing rubusoside or alpha glycosylrubusoside,...
Patent number
10,538,548
Issue date
Jan 21, 2020
Symrise AG
Gerhard Krammer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the biotechnological production of flavone glycoside dih...
Patent number
10,538,797
Issue date
Jan 21, 2020
Symrise AG
Maren Thomsen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for the biotechnological production of flavonoids
Patent number
10,435,673
Issue date
Oct 8, 2019
Symrise AG
Ludger Wessjohann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Mixtures of matter
Patent number
10,251,409
Issue date
Apr 9, 2019
Symrise AG
Uwe Schafer
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Pharmaceutical preparations
Patent number
10,226,445
Issue date
Mar 12, 2019
Symrise AG
Elke Köck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for biotechnological production of methylized cinnamic acids...
Patent number
10,227,620
Issue date
Mar 12, 2019
Symrise AG
Gerhard Krammer
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of rubusoside for reducing or suppressing certain unpleasant ta...
Patent number
10,165,791
Issue date
Jan 1, 2019
Symrise AG
Jakob Peter Ley
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Medicament
Patent number
10,028,967
Issue date
Jul 24, 2018
Symrise AG
Donna Rosa
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of cinnamic acid derivatives containing nitrogen as flavouring...
Patent number
9,894,921
Issue date
Feb 20, 2018
Symrise AG
Michael Backes
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Use of rubusoside for reducing or suppressing certain unpleasant ta...
Patent number
9,848,624
Issue date
Dec 26, 2017
Symrise AG
Jakob Peter Ley
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Orally consumable formulations comprising certain sweet-tasting tri...
Patent number
9,642,381
Issue date
May 9, 2017
Symrise AG
Jakob Ley
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Specific vanillyl lignans and use thereof as taste improvers
Patent number
9,545,119
Issue date
Jan 17, 2017
Symrise AG
Michael Backes
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Oral compositions
Patent number
9,468,225
Issue date
Oct 18, 2016
Symrise AG
Jakob Ley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of 4-hydroxydihydrochalcones and their salts for enhancing an i...
Patent number
9,445,606
Issue date
Sep 20, 2016
Symrise AG
Gerhard Krammer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparations for oral consumption
Patent number
9,386,787
Issue date
Jul 12, 2016
Symrise AG
Gerhard Krammer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for biotechnological production of dihydrochalcones
Patent number
9,359,622
Issue date
Jun 7, 2016
Symrise AG
Jens Michael Hilmer
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Aroma composition to reduce or suppress undesirable bitter and astr...
Patent number
9,198,451
Issue date
Dec 1, 2015
Symrise AG
Thomas Riess
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
BIOCATALYTICAL PRODUCTION OF DIHYDROCHALCONES
Publication number
20240150797
Publication date
May 9, 2024
SYMRISE AG
Torsten Geissler
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
BIOTECHNOLOGICAL PRODUCTION OF MEAT-LIKE FLAVOURINGS
Publication number
20240130408
Publication date
Apr 25, 2024
SYMRISE AG
Tobias TRAPP
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHODS FOR THE BIOTECHNOLOGICAL PRODUCTION OF ALDEHYDE MIXTURES
Publication number
20230407349
Publication date
Dec 21, 2023
SYMRISE AG
Torsten GEISSLER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS FOR THE BIOCATALYTICAL MANUFACTURING OF DIHYDROCHALCONES
Publication number
20230279451
Publication date
Sep 7, 2023
SYMRISE AG
Torsten GEISSLER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MIXTURES COMPRISING RARE SUGARS AND TASTE MODIFYING COMPOUNDS
Publication number
20220346419
Publication date
Nov 3, 2022
SYMRISE AG
Thomas RIESS
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
DIHYDROCHALCONE DERIVATIVES INFLUENCING INFLAMMATORY STATES
Publication number
20220226261
Publication date
Jul 21, 2022
SYMRISE AG
Veronika SOMOZA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMBINATION REMEDY
Publication number
20220071933
Publication date
Mar 10, 2022
SYMRISE AG
Jakob Ley
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MIXTURE COMPRISING D-ALLULOSE AND TASTE MODIFYING COMPOUNDS
Publication number
20220046969
Publication date
Feb 17, 2022
SYMRISE AG
Deborah KENNISON
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Compositions Comprising Guaifenesin and Flavour Compounds Containin...
Publication number
20210386686
Publication date
Dec 16, 2021
SYMRISE AG
Veronika Somoza
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical Preparations
Publication number
20210330641
Publication date
Oct 28, 2021
SYMRISE AG
Elke Köck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Compositions Comprising Guaifenesin and Eriodictyol
Publication number
20210290528
Publication date
Sep 23, 2021
SYMRISE AG
Joachim Hans
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Homovanillinic acid ester, in particular for creating a warm and/o...
Publication number
20210040028
Publication date
Feb 11, 2021
SYMRISE AG
Michael Backes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AROMA COMPOSITION
Publication number
20200367542
Publication date
Nov 26, 2020
SYMRISE AG
Fabia HENTSCHEL
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
20200205445
Publication date
Jul 2, 2020
SYMRISE AG
Katharina REICHELT
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR PRODUCING AN AROMA MIXTURE CONTAINING UNSATURATED DIENALS
Publication number
20200080023
Publication date
Mar 12, 2020
SYMRISE AG
Michael BACKES
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
METHOD FOR PRODUCING BRANCHED ALDEHYDES
Publication number
20190367954
Publication date
Dec 5, 2019
SYMRISE AG
Mario FRAATZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
USE OF 3-(3-HYDROXY-4-METHOXY-PHENYL)-1-(2,4,6-TRIHYDROXY-PHENYL) P...
Publication number
20190343777
Publication date
Nov 14, 2019
SYMRISE AG
Gerhard KRAMMER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SUBSTANCE MIXTURES
Publication number
20190289886
Publication date
Sep 26, 2019
SYMRISE AG
Johannes KIEFL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING UNSATURATED DECANALS
Publication number
20190289887
Publication date
Sep 26, 2019
SYMRISE AG
Jekaterina ONGOUTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
HOMOVANILLIC ESTER, MORE PARTICULARLY FOR ACHIEVING AN IMPRESSION O...
Publication number
20190276386
Publication date
Sep 12, 2019
Michael BACKES
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ORAL PREPARATIONS WITH OMEPRAZOLE OR PANTOPRAZOLE
Publication number
20190240187
Publication date
Aug 8, 2019
SYMRISE AG
Joachim HANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL PREPARATIONS
Publication number
20190216770
Publication date
Jul 18, 2019
SYMRISE AG
Elke Köck
G01 - MEASURING TESTING
Information
Patent Application
BIOTECHNOLOGICAL METHODS FOR PROVIDING 3,4-DIHYDROXYPHENYL COMPOUND...
Publication number
20190194707
Publication date
Jun 27, 2019
Ludger A. WESSJOHANN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
HOMOVANILLIC ACID ESTER FOR REDUCING OR INHIBITING FATTY ACID ABSOR...
Publication number
20190127314
Publication date
May 2, 2019
SYMRISE AG
Joachim HANS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THE USE OF HOMOERIODICTYOL (HED) FOR REDUCING THE GASTRIC ACID SECR...
Publication number
20190091199
Publication date
Mar 28, 2019
SYMRISE AG
Joachim HANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FOODSTUFF CONTAINING CITRUS PRODUCTS HAVING ADDED 4-HYDROXYFLAVANONES
Publication number
20190021378
Publication date
Jan 24, 2019
SYMRISE AG
Johannes KIEFL
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
FOODSTUFF (III)
Publication number
20180360086
Publication date
Dec 20, 2018
SYMRISE AG
Johannes KIEFL
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
USE OF CERTAIN HYDROXYBENZOIC ACID AMIDES FOR MASKING UNPLEASANT TA...
Publication number
20180311132
Publication date
Nov 1, 2018
SYMRISE AG
Joachim HANS
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR THE BIOTECHNOLOGICAL PRODUCTION OF FLAVONE GLYCOSIDE DIH...
Publication number
20180216152
Publication date
Aug 2, 2018
SYMRISE AG
Maren Thomsen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR THE BIOTECHNOLOGICAL PRODUCTION OF FLAVONOIDS
Publication number
20180135029
Publication date
May 17, 2018
SYMRISE AG
Ludger Wessjohann
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...