Inventor · disambiguated record
Constanze Kruck
Also filed as: KRUCK CONSTANZE
17 granted patents·17 pending applications·1 citations·filing 2020–2024
85Inventor score
Files withHENKEL AG & CO KGAA34
Top patents by PatentIndex Score
34 records- 0182US11865201B2Product for dyeing keratinous material, containing aminosilicone, a chromophoric compound and ethoxylated fatty acid esterHENKEL AG & CO KGAA·Filed 2020·Granted Jan 9, 2024·1 cites·19 claims
- 0277US12485082B2Method for dyeing keratin fibers, comprising the use of a dye containing amino silicone and pigment and of a conditioner containing a care agentHENKEL AG & CO KGAA·Filed 2024·Granted Dec 2, 2025·0 cites·20 claims
- 0374US2024382407A1Process for treating keratinous material, comprising the mixing of at least two agents (a) and (b)HENKEL AG & CO KGAA·Filed 2024·Application pending·0 cites
- 0474US2025032397A1Method for coloring human hair, comprising the application of a dye having aminosilicone and pigment and subsequent irradiation with uv/vis radiationHENKEL AG & CO KGAA·Filed 2024·Application pending·0 cites
- 0573US2025041199A1Preparation for bleaching keratin fibers, containing at least one aminosilicone and a white pigmentHENKEL AG & CO KGAA·Filed 2024·Application pending·0 cites
- 0673US2024382406A1Process for treating keratinous material, comprising the mixing of at least two agents (a) and (b)HENKEL AG & CO KGAA·Filed 2024·Application pending·0 cites
- 0772US12318470B2Agent for dyeing keratinuos material, comprising aminosilicone, a chromophoric compound and an addition product of C1-C6 alkylene oxide(s) to the esters of fatty acids and aromatic alcoholsHENKEL AG & CO KGAA·Filed 2021·Granted Jun 3, 2025·0 cites·17 claims
- 0872US12156933B2Substance for dyeing keratin fibers, containing specific nonionic emulsifiers, pigments and aminosiliconesHENKEL AG & CO KGAA·Filed 2021·Granted Dec 3, 2024·0 cites·20 claims
- 0969US2024374501A1Process for treating keratinous material, comprising the mixing of at least two agents (a) and (b)HENKEL AG & CO KGAA·Filed 2024·Application pending·0 cites
- 1065US2024423896A1Method for improving the tactile sensation of dyed keratinous fibres, in particular human hairHENKEL AG & CO KGAA·Filed 2022·Application pending·0 cites
- 1165US2024261216A1Agent for dyeing keratin material, in particular human hair, containing aminosilicones, pigments and the salts of divalent cationsHENKEL AG & CO KGAA·Filed 2022·Application pending·0 cites
- 1264US12186421B2Agent for dyeing keratinuos fibres, containing pigments and C2-C30 alkyl methiconesHENKEL AG & CO KGAA·Filed 2021·Granted Jan 7, 2025·0 cites·16 claims
- 1364US2024342073A1Agent for dyeing keratin material, in particular human hair, containing aminosilicones and platelet-type metallic pigmentsHENKEL AG & CO KGAA·Filed 2022·Application pending·0 cites
- 1463US12246197B2Agent for dyeing keratinous material, in particular human hair, comprising aminosilicones, pigments and alkylpolyglycosidesHENKEL AG & CO KGAA·Filed 2021·Granted Mar 11, 2025·0 cites·20 claims
- 1563US12109298B2Improving the fastness to washing of pigment-containing dyes by using an oxidative pretreatment agentHENKEL AG & CO KGAA·Filed 2021·Granted Oct 8, 2024·0 cites·20 claims
- 1662US2024189213A1Agents for dyeing keratinous material, in particular human hair, containing aminosilicones, pigments and particular alkylene glycolsHENKEL AG & CO KGAA·Filed 2022·Application pending·0 cites
- 1761US12029808B2Kit and method for dyeing keratinous material by means of aminosilicone and a chromophoric compoundHENKEL AG & CO KGAA·Filed 2020·Granted Jul 9, 2024·0 cites·20 claims
- 1859US11872302B2Product for dyeing keratinous material, containing aminosilicone, a chromophoric compound and ester oilHENKEL AG & CO KGAA·Filed 2020·Granted Jan 16, 2024·0 cites·19 claims
- 1958US11766395B2Product for dyeing keratinous material, containing aminosilicones and pigments in specific weight relationsHENKEL AG & CO KGAA·Filed 2020·Granted Sep 26, 2023·0 cites·19 claims
- 2058US2024216259A1Anhydrous agent for dyeing keratin material, in particular human hair, containing amino silicones, pigments and particular alkylene glycolsHENKEL AG & CO KGAA·Filed 2022·Application pending·0 cites
- 2156US11878071B2Product for dyeing keratinous material, containing aminosilicone, a chromophoric compound, preservative and a fatty constituentHENKEL AG & CO KGAA·Filed 2020·Granted Jan 23, 2024·0 cites·20 claims
- 2255US2023023005A1Improving the performance of pigment-based dyes by using a pretreament agentHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 2355US2022401330A1Method for the decolorization of keratin material that has been dyed by applying a pigmentHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 2452US11918671B2Multi-tone hair dyeing method in three stepsHENKEL AG & CO KGAA·Filed 2020·Granted Mar 5, 2024·0 cites·20 claims
- 2551US11883522B2Agent for dyeing keratinous material, containing aminosilicone, a chromophoric compound and phosphorous-containing surfactantHENKEL AG & CO KGAA·Filed 2020·Granted Jan 30, 2024·0 cites·18 claims
- 2651US11786452B2Method for dyeing keratinous materialHENKEL AG & CO KGAA·Filed 2020·Granted Oct 17, 2023·0 cites·19 claims
- 2751US11766396B2Kit and method for dyeing keratinous material by means of aminosilicone and a chromophoric compoundHENKEL AG & CO KGAA·Filed 2020·Granted Sep 26, 2023·0 cites·20 claims
- 2851US2022354770A1Method for dyeing keratinous material by means of a premix of aminosilicone and a chromophoric compoundHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 2950US11957779B2Agent for dyeing keratinous material, containing aminosilicone, pigment and polysaccharideHENKEL AG & CO KGAA·Filed 2020·Granted Apr 16, 2024·0 cites·18 claims
- 3049US11771641B2Method for dyeing keratinous material by means of a premix of aminosilicone and a chromophoric compoundHENKEL AG & CO KGAA·Filed 2020·Granted Oct 3, 2023·0 cites·20 claims
- 3149US2023027229A1Method for the decolorization of keratin material that has been dyed using an amino silicone and a pigmentHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 3249US2023065004A1Method for improving colour retention of dyed keratinous material, especially human hairHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 3349US2023010484A1Method for the decolorization of keratin material that has been dyed using a pigmentHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
- 3447US2022370332A1Product for dyeing keratinous material, containing aminosilicone, a chromophoric compound, preservative and ethoxylated fatty alcoholHENKEL AG & CO KGAA·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →