Marc Weyhe

Person

Krefeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pro-fragrances and method of preparation thereof
- Patent number 11,104,688
- Issue date Aug 31, 2021
- Henkel AG & Co.KGaA
- Andre Haetzelt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pro-fragrances and method of preparation thereof
- Patent number 11,014,937
- Issue date May 25, 2021
- Henkel AG & Co. KGaA
- Andre Haetzelt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions comprising precursors for volatiles
- Patent number 11,014,938
- Issue date May 25, 2021
- Henkel AG & Co. KGaA
- Andre Haetzelt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition comprising precursor for volatiles
- Patent number 10,836,978
- Issue date Nov 17, 2020
- Henkel AG & Co.KGaA
- Andre Haetzelt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Composition comprising precursor for volatiles
- Patent number 10,829,498
- Issue date Nov 10, 2020
- Henkel AG & Co. KGaA
- Andre Haetzelt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Washing or cleaning agent for reducing malodors
- Patent number 10,457,895
- Issue date Oct 29, 2019
- Henkel AG & Co. KGaA
- Christian Kropf
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for controlling malodors using oxazolidines
- Patent number 9,862,727
- Issue date Jan 9, 2018
- Henkel AG & Co. KGaA
- Ursula Huchel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilized perfume oils
- Patent number 9,845,449
- Issue date Dec 19, 2017
- Henkel AG & Co. KGaA
- Ursula Huchel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination of an amino alcohol, a fragrance and a silicic acid est...
- Patent number 9,587,206
- Issue date Mar 7, 2017
- Henkel AG & Co. KGaA
- Andreas Bauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combinations of 1-aza-3,7-dioxabicyclo[3.3.0]octane compounds and s...
- Patent number 9,321,986
- Issue date Apr 26, 2016
- Henkel AG & Co. KGaA
- Andreas Bauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BAD-ODOR CONTROL USING ENCAPSULATION TECHNOLOGIES CONTAINING A NEUT...
- Publication number 20230099941
- Publication date Mar 30, 2023
- Henkel AG & Co. KGaA
- Andreas BAUER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Process For Producing Metal Organic Frameworks
- Publication number 20210309937
- Publication date Oct 7, 2021
- Henkel AG & Co. KGaA
- Christian Kropf
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF
- Publication number 20200317687
- Publication date Oct 8, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS COMPRISING PRECURSORS FOR VOLATILES
- Publication number 20200317688
- Publication date Oct 8, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF
- Publication number 20200277303
- Publication date Sep 3, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF
- Publication number 20200270270
- Publication date Aug 27, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION COMPRISING PRECURSOR FOR VOLATILES
- Publication number 20200247817
- Publication date Aug 6, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMPOSITION COMPRISING PRECURSOR FOR VOLATILES
- Publication number 20200224120
- Publication date Jul 16, 2020
- Henkel AG & Co. KGaA
- Andre HAETZELT
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
WASHING OR CLEANING AGENT FOR REDUCING MALODORS
- Publication number 20190211283
- Publication date Jul 11, 2019
- Henkel AG & Co. KGaA
- Christian Kropf
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
WASHING OR CLEANING AGENT FOR REDUCING MALODORS
- Publication number 20180119053
- Publication date May 3, 2018
- Henkel AG & Co. KGaA
- Christian Kropf
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMBINATIONS OF 1-AZA-3,7-DIOXABICYCLO[3.3.0]OCTANE COMPOUNDS AND S...
- Publication number 20140329732
- Publication date Nov 6, 2014
- Andreas Bauer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR REDUCING MALODOURS
- Publication number 20140322156
- Publication date Oct 30, 2014
- Ursula Huchel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COMBINATION OF AN AMINO ALCOHOL, A FRAGRANCE AND A SILICIC ACID EST...
- Publication number 20140323375
- Publication date Oct 30, 2014
- Andreas Bauer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR CONTROLLING MALODORS USING OXAZOLIDINES
- Publication number 20140161757
- Publication date Jun 12, 2014
- Henkel AG & Co. KGaA
- Ursula Huchel
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
STABILIZED PERFUME OILS
- Publication number 20120309669
- Publication date Dec 6, 2012
- Henkel AG & Co. KGaA
- Ursula Huchel
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Person

Patents Grantslast 30 patents

Pro-fragrances and method of preparation thereof

Pro-fragrances and method of preparation thereof

Compositions comprising precursors for volatiles

Composition comprising precursor for volatiles

Composition comprising precursor for volatiles

Washing or cleaning agent for reducing malodors

Process for controlling malodors using oxazolidines

Stabilized perfume oils

Combination of an amino alcohol, a fragrance and a silicic acid est...

Combinations of 1-aza-3,7-dioxabicyclo[3.3.0]octane compounds and s...

Patents Applicationslast 30 patents

BAD-ODOR CONTROL USING ENCAPSULATION TECHNOLOGIES CONTAINING A NEUT...

Process For Producing Metal Organic Frameworks

PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF

COMPOSITIONS COMPRISING PRECURSORS FOR VOLATILES

PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF

PRO-FRAGRANCES AND METHOD OF PREPARATION THEREOF

COMPOSITION COMPRISING PRECURSOR FOR VOLATILES

COMPOSITION COMPRISING PRECURSOR FOR VOLATILES

WASHING OR CLEANING AGENT FOR REDUCING MALODORS

WASHING OR CLEANING AGENT FOR REDUCING MALODORS

COMBINATIONS OF 1-AZA-3,7-DIOXABICYCLO[3.3.0]OCTANE COMPOUNDS AND S...

PROCESS FOR REDUCING MALODOURS

COMBINATION OF AN AMINO ALCOHOL, A FRAGRANCE AND A SILICIC ACID EST...

PROCESS FOR CONTROLLING MALODORS USING OXAZOLIDINES

STABILIZED PERFUME OILS