L'Oreal S.A.
1,133Patents
267Active
1,133Granted
52Portfolio score
Filing activity: Feb 17, 1978 → Aug 8, 2019 · 246 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6645258B2 | Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation | Chemistry; Metallurgy | 241 | Expired |
| US6730789B1 | Composition for dyeing keratinous fibers containing 3 amino pyrazolo- [1,5-a] pyridines, dyeing method, novel 3-amino pyrazolo-[1,5-a] pyridines | Chemistry; Metallurgy | 219 | Expired |
| US7634103B2 | Analysis using a three-dimensional facial image | Physics | 123 | Expired |
| US6019967A | Therapeutic/cosmetic compositions comprising CGRP antagonists for treating sensitive human skin | Human Necessities | 113 | Expired |
| US4896779A | Display shelf organizer | Human Necessities | 109 | Expired |
| US6145707A | Dispensing head and a dispenser including the same | Performing Operations; Transporting | 105 | Expired |
| USD398853S | Bottle | General | 103 | Expired |
| USD382803S | Combined bottle and cap | General | 102 | Expired |
| US6116466A | Two-product dispensing unit | Performing Operations; Transporting | 97 | Expired |
| USD439518S | Bottle | General | 93 | Expired |
| US6562355B1 | Comixture of dextran sulfate/escin for treating skin redness/edema and/or sensitive skin | Human Necessities | 87 | Expired |
| US6685750B1 | Composition for the oxidation dyeing of keratin fibers and dyeing process using this composition | Human Necessities | 82 | Expired |
| USD456717S1 | Container | General | 76 | Expired |
| US6669389B2 | Device for applying a product and method for manufacturing device | Human Necessities | 72 | Expired |
| US7437344B2 | Use of artificial intelligence in providing beauty advice | Human Necessities | 71 | Expired |
| US6412496B1 | Eyelash product applicator, applicator system and method | Emerging Cross-Sectional Technologies | 70 | Expired |
| USD312779S | Combined bottle and closure | General | 69 | Expired |
| US5851556A | Use of a salt of an alkaline-earth metal as TNF-A or substance P inhibitor in a topical composition and composition obtained | Human Necessities | 66 | Expired |
| USD323780S | Combined container and cap | General | 66 | Expired |
| US6126929A | Cosmetic composition comprising a mixture of polymer particles capable of being film-formed and particles not capable of being film-formed | Human Necessities | 64 | Expired |
| US6884265B2 | Dyeing composition for dyeing keratinous fibers comprising at least one particular dicationic diazo dye | Human Necessities | 64 | Expired |
| US6761697B2 | Methods and systems for predicting and/or tracking changes in external body conditions | Physics | 63 | Expired |
| USD424245S | Compact | General | 62 | Expired |
| US5993833A | Histamine antagonist, an interleukin-1 antagonist and/or a TNF alpha antagonist in a cosmetic, pharmaceutical or dermatological composition | Human Necessities | 61 | Expired |
| US6013250A | Composition for treating hair against chemical and photo damage | Human Necessities | 59 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.