Inventor · disambiguated record
Laurence Cottard-Mei
Also filed as: COTTARD-MEI LAURENCE
4 granted patents·6 pending applications·0 citations·filing 2021–2022
52Inventor score
Files withOREAL10
Top patents by PatentIndex Score
10 records- 0162US12263237B2Composition comprising two particular oxidation dye precursors, an oxyethylenated fatty acid ester of sorbitan and a fatty acidOREAL·Filed 2021·Granted Apr 1, 2025·0 cites·20 claims
- 0262US12178898B2Composition comprising the combination of two particular oxidation dye precursors and a particular oxyethylenated fatty acid ester of sorbitanOREAL·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 0359US2025049671A1Composition comprising a particular oxidation dye precursor and a particular amino siliconeOREAL·Filed 2022·Application pending·0 cites
- 0459US2025049694A1Composition comprising two particular oxidation dye precursors and a particular amino siliconeOREAL·Filed 2022·Application pending·0 cites
- 0556US12409124B2Composition comprising a particular oxidation dye precursor and a particular carboxylic acidOREAL·Filed 2021·Granted Sep 9, 2025·0 cites·20 claims
- 0655US12178899B2Composition comprising the combination of two particular oxidation dye precursors and an alkyl(poly)glycosideOREAL·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 0755US2024350387A1Composition comprising at least one oxidation dye, 1,3-propanediol, at least one alkaline agent and at least one fatty substanceOREAL·Filed 2022·Application pending·0 cites
- 0853US2024058247A1Cosmetic composition comprising a combination of two particular couplers and a nonionic surfactant of alkylpolyglycoside typeOREAL·Filed 2021·Application pending·0 cites
- 0953US2024050343A1Composition comprising the combination of two particular oxidation dye precursors, an alkyl(poly)glycoside and a sulfated anionic surfactantOREAL·Filed 2021·Application pending·0 cites
- 1049US2024058250A1Composition comprising the combination of two particular oxidation dye precursors and a particular carboxylic acidOREAL·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →