Marc Mansfeld

Person

Brevorde, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Aromatic substance mixtures containing 8,8-dimethyl-6,10-dioxaspiro...
- Patent number 11,597,895
- Issue date Mar 7, 2023
- Symrise AG
- Bernd Hölscher
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Fragrance mixtures
- Patent number 11,352,587
- Issue date Jun 7, 2022
- Symrise AG
- Bernd Hölscher
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Fragrance mixtures containing tricyclo[5.2.1.0]-decane-8-ethyl ether
- Patent number 10,920,170
- Issue date Feb 16, 2021
- Symrise AG
- Bernd Hölscher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fragrant mixtures containing esters and ketones
- Patent number 10,876,067
- Issue date Dec 29, 2020
- Symrise AG
- Bernd Hölscher
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
5-bicyclo[2.2.1]hept-2-enyl-acetate as a scenting and/or flavoring...
- Patent number 10,750,769
- Issue date Aug 25, 2020
- Symrise AG
- Bernd Hölscher
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tetrahydrofuran derivatives as fragrances
- Patent number 10,344,247
- Issue date Jul 9, 2019
- Symrise AG
- Edison Diaz Gomez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition for lightening skin and hair
- Patent number 9,974,721
- Issue date May 22, 2018
- Symrise AG
- Imke Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
2,6,6-TRIMETHYL-NORPINAN-2-OL AS AN ODORIFEROUS SUBSTANCE
- Publication number 20240141254
- Publication date May 2, 2024
- SYMRISE AG
- Bernd HÖLSCHER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR PREPARING ALKANEDIOLS
- Publication number 20220242808
- Publication date Aug 4, 2022
- SYMRISE AG
- Bernd HÖLSCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AROMATIC SUBSTANCE MIXTURES CONTAINING 8,8-DIMETHYL-6,10-DIOXASPIRO...
- Publication number 20210087500
- Publication date Mar 25, 2021
- SYBRISE AG
- Bernd HÖLSCHER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
5-BICYCLO[2.2.1]HEPT-2-ENYL-ACETATE AS A SCENTING AND/OR FLAVORING...
- Publication number 20200068932
- Publication date Mar 5, 2020
- SYMRISE AG
- Bernd HÖLSCHER
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
FRAGRANCE MIXTURES CONTAINING TRICYCLO[5.2.1.0]-DECANE-8-ETHYL ETHER
- Publication number 20200063063
- Publication date Feb 27, 2020
- SYMRISE AG
- Bernd HÖLSCHER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FRAGRANT MIXTURES CONTAINING ESTERS AND KETONES
- Publication number 20190136148
- Publication date May 9, 2019
- SYMRISE AG
- Bernd HÖLSCHER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FRAGRANCE MIXTURES
- Publication number 20180251705
- Publication date Sep 6, 2018
- SYMRISE AG
- Bernd Hölscher
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Cosmetic Composition for Lightening Skin and Hair
- Publication number 20170112736
- Publication date Apr 27, 2017
- SYMRISE AG
- Imke Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TETRAHYDROFURAN DERIVATIVES AS FRAGRANCES
- Publication number 20150376546
- Publication date Dec 31, 2015
- SYMRISE AG
- Edison Diaz Gomez
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Marc Mansfeld

Person

Patents Grantslast 30 patents

Aromatic substance mixtures containing 8,8-dimethyl-6,10-dioxaspiro...

Fragrance mixtures

Fragrance mixtures containing tricyclo[5.2.1.0]-decane-8-ethyl ether

Fragrant mixtures containing esters and ketones

5-bicyclo[2.2.1]hept-2-enyl-acetate as a scenting and/or flavoring...

Tetrahydrofuran derivatives as fragrances

Cosmetic composition for lightening skin and hair

Patents Applicationslast 30 patents

2,6,6-TRIMETHYL-NORPINAN-2-OL AS AN ODORIFEROUS SUBSTANCE

PROCESS FOR PREPARING ALKANEDIOLS

AROMATIC SUBSTANCE MIXTURES CONTAINING 8,8-DIMETHYL-6,10-DIOXASPIRO...

5-BICYCLO[2.2.1]HEPT-2-ENYL-ACETATE AS A SCENTING AND/OR FLAVORING...

FRAGRANCE MIXTURES CONTAINING TRICYCLO[5.2.1.0]-DECANE-8-ETHYL ETHER

FRAGRANT MIXTURES CONTAINING ESTERS AND KETONES

FRAGRANCE MIXTURES

Cosmetic Composition for Lightening Skin and Hair

TETRAHYDROFURAN DERIVATIVES AS FRAGRANCES