L'Oréal SA
L'Oréal SAActive Patents
0
Total Holdings
43
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0285474A1 | Skin equivalent | Expired / Lapsed | 1988-03-03 | — | 0 | Details |
| GB2006237A | Cosmetic compositions based on poly-(quaternary ammonium) p… | Expired / Lapsed | 1978-09-19 | — | 0 | Details |
| GB1439197A | Method and apparatus for dispensing under pressure a mixtur… | Expired / Lapsed | 1973-06-04 | — | 0 | Details |
| US5001436A | Device for measuring the water content of a substrate, in p… | Expired / Lapsed | 1989-03-27 | 1991-03-19 | 14 | Details |
| US4842851A | Polyamino amides for protecting hair against atmospheric at… | Expired / Lapsed | 1987-06-02 | 1989-06-27 | 15 | Details |
| US4772471A | Aqueous dispersions of lipid spheres and compositions conta… | Expired / Lapsed | 1979-12-12 | 1988-09-20 | 12 | Details |
| US4673571A | Cosmetic compositions for hair and skin which contain a met… | Expired / Lapsed | 1984-07-23 | 1987-06-16 | 13 | Details |
| US4666711A | Non-ionic surface-active agents and compositions in which t… | Expired / Lapsed | 1985-09-18 | 1987-05-19 | 7 | Details |
| US4515775A | Polyhydroxyl non-ionic surfactant, process for preparing th… | Expired / Lapsed | 1979-08-21 | 1985-05-07 | 9 | Details |
| US4422952A | Emulsions of the water-in-oil type useable as cosmetic supp… | Expired / Lapsed | 1980-07-28 | 1983-12-27 | 9 | Details |
| US4404922A | Ageing indicator | Expired / Lapsed | 1980-07-28 | 1983-09-20 | 19 | Details |
| US4247411A | Storage stability of aqueous dispersions of spherules | Expired / Lapsed | 1979-01-31 | 1981-01-27 | 16 | Details |
| US4159640A | Apparatus for measuring the consistency or hardness of a ma… | Expired / Lapsed | 1978-03-01 | 1979-07-03 | 15 | Details |
| US4138427A | Sequenced surfactant oligomers of the polyhydroxylated poly… | Expired / Lapsed | 1977-07-14 | 1979-02-06 | 13 | Details |
| US4031025A | Chitosan derivative, sequestering agents for heavy metals | Expired / Lapsed | 1976-01-14 | 1977-06-21 | 5 | Details |
| US4028518A | Device for superficially heating an adjacent body | Expired / Lapsed | 1975-06-13 | 1977-06-07 | 9 | Details |
| US4001141A | Cosmetic emulsifiers | Expired / Lapsed | 1975-06-06 | 1977-01-04 | 2 | Details |
| US3984536A | Cosmetic composition containing essentially homogeneous vin… | Expired / Lapsed | 1975-02-19 | 1976-10-05 | 8 | Details |
| US3980855A | Method and apparatus for dissipating high frequency energy … | Expired / Lapsed | 1973-03-22 | 1976-09-14 | 18 | Details |
| US3964643A | Unpressurized container for holding a plurality of products… | Expired / Lapsed | 1974-12-23 | 1976-06-22 | 22 | Details |
| US3959390A | Process of producing mono and polyhydroxyl ethers | Expired / Lapsed | 1974-07-01 | 1976-05-25 | 6 | Details |
| US3953608A | Cosmetic compositions for the skin containing a chitosan de… | Expired / Lapsed | 1974-09-11 | 1976-04-27 | 9 | Details |
| US3934595A | Lacquers and wavesetting lotions containing methyl methacry… | Expired / Lapsed | 1972-09-11 | 1976-01-27 | 11 | Details |
| US3922341A | Aerosol hair sprays containing ethyl or butyl monoester of … | Expired / Lapsed | 1974-03-28 | 1975-11-25 | 11 | Details |
| US3917815A | Cosmetic compositions containing N-oxypyridyl derivatives | Expired / Lapsed | 1974-04-05 | 1975-11-04 | 18 | Details |
| US3879376A | Chitosan derivative, method of making the same and cosmetic… | Expired / Lapsed | 1972-05-08 | 1975-04-22 | 18 | Details |
| US3865542A | Hair dyeing compositions containing polyhydroxylated polyet… | Expired / Lapsed | 1971-10-04 | 1975-02-11 | 9 | Details |
| US3802604A | Device for storing two products separately and dispensing t… | Expired / Lapsed | 1972-02-28 | 1974-04-09 | 8 | Details |
| US3760148A | Apparatus for treating hair utilizing dielectric losses | Expired / Lapsed | 1971-12-20 | 1973-09-18 | 8 | Details |
| US3716633A | Vinyl acetate-crotonic acid-unsaturated ester or ether poly… | Expired / Lapsed | 1968-07-25 | 1973-02-13 | 0 | Details |
| US3686701A | Cosmetic composition containing microencapsulated solvents … | Expired / Lapsed | 1970-02-04 | 1972-08-29 | 1 | Details |
| US3679102A | Aerosol composition and method for producing same | Expired / Lapsed | 1970-02-04 | 1972-07-25 | 3 | Details |
| US3674902A | Hair cosmetic compositions containing non-ionic surface act… | Expired / Lapsed | 1968-09-27 | 1972-07-04 | 6 | Details |
| US3669114A | Sanitary napkin | Expired / Lapsed | 1970-06-19 | 1972-06-13 | 9 | Details |
| US3667652A | Method and apparatus for separately packaging two liquids w… | Expired / Lapsed | 1969-12-01 | 1972-06-06 | 23 | Details |
| US3666671A | Detergent composition and process of shampooing hair therew… | Expired / Lapsed | 1969-08-01 | 1972-05-30 | 11 | Details |
| US3594409A | Magnesium salts of succinic acid esters | Expired / Lapsed | 1968-03-04 | 1971-07-20 | 0 | Details |
| US3578719A | Surface active agents | Expired / Lapsed | 1968-11-29 | 1971-05-11 | 0 | Details |
| US3576587A | Method for dyeing hair and anthraquinone dyestuff compositi… | Expired / Lapsed | 1968-07-01 | 1971-04-27 | 0 | Details |
| US3555584A | Dyeing human hair with (2'-hydroxyethyl)-1-amino-2-nitro-(2… | Expired / Lapsed | 1965-11-18 | 1971-01-19 | 0 | Details |
| US3439823A | Container stopper comprising a hollow capsule | Expired / Lapsed | 1967-11-27 | 1969-04-22 | 0 | Details |
| US3326400A | Two compartment container | Expired / Lapsed | 1965-10-23 | 1967-06-20 | 2 | Details |
| US3236418A | Apparatus for producing constant proportion mixtures of two… | Expired / Lapsed | 1963-11-12 | 1966-02-22 | 2 | Details |