Inventor · disambiguated record
Steven Breakspear
Also filed as: BREAKSPEAR STEVEN
27 granted patents·13 pending applications·8 citations·filing 2008–2022
91Inventor score
Top patents by PatentIndex Score
40 records- 0191US12274772B2Bleaching composition for keratin fibersKAO CORP·Filed 2022·Granted Apr 15, 2025·1 cites·9 claims
- 0289US10398914B2Process for treating hairKAO GERMANY GMBH·Filed 2016·Granted Sep 3, 2019·2 cites·18 claims
- 0387US11324685B2Process for treating hairKAO GERMANY GMBH·Filed 2017·Granted May 10, 2022·2 cites·15 claims
- 0484US12220472B2Process for reshaping keratin fibersKAO GERMANY GMBH·Filed 2019·Granted Feb 11, 2025·1 cites·8 claims
- 0584US12161742B2Process for reshaping keratin fibersKAO GERMANY GMBH·Filed 2019·Granted Dec 10, 2024·1 cites·10 claims
- 0679US11116706B2Bleaching composition comprising pigment and method for bleaching of keratin fibersKAO GERMANY GMBH·Filed 2018·Granted Sep 14, 2021·1 cites·15 claims
- 0773US12357550B2Hair dyeing composition with improved durabilityKAO CORP·Filed 2021·Granted Jul 15, 2025·0 cites·17 claims
- 0872US12121605B2Dyeing composition for keratin fibers comprising a direct dye and an organic alkalizing agent, method for dyeing; and kit-of-parts thereofKAO CORP·Filed 2021·Granted Oct 22, 2024·0 cites·18 claims
- 0968US12383480B2Dyeing method for keratin fibers comprising a direct azo-dye and an organic alkalizing agent, and kit-of-parts thereofKAO CORP·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1068US2025041183A1An aqueous composition for hairKAO GERMANY GMBH·Filed 2022·Application pending·0 cites
- 1166US12383478B2Cosmetic product for dyeing keratin fibersKAO CORP·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1266US12350360B2Cosmetic product for dyeing keratin fibersKAO CORP·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 1365US12409120B2Process for permanent waving keratin fibersKAO GERMANY GMBH·Filed 2022·Granted Sep 9, 2025·0 cites·8 claims
- 1465US12350359B2Dyeing composition comprising direct dyesKAO CORP·Filed 2022·Granted Jul 8, 2025·0 cites·19 claims
- 1564US12296034B2Reshaping composition for keratin fibersKAO GERMANY GMBH·Filed 2021·Granted May 13, 2025·0 cites·19 claims
- 1663US12390403B2Aqueous oxidative composition comprising orthodiphenols or imidazolidin-2,4-dione derivativesKAO CORP·Filed 2022·Granted Aug 19, 2025·0 cites·19 claims
- 1763US12337055B2Bleaching composition for keratin fibersKAO CORP·Filed 2022·Granted Jun 24, 2025·0 cites·15 claims
- 1860US2024245590A1Reshaping composition for keratin fibersKAO GERMANY GMBH·Filed 2022·Application pending·0 cites
- 1960US2024252409A1Reshaping composition for keratin fibersKAO GERMANY GMBH·Filed 2022·Application pending·0 cites
- 2059US2022047054A1Process for reshaping keratin fibersKAO GERMANY GMBH·Filed 2019·Application pending·0 cites
- 2159US2022071366A1Process for reshaping keratin fibersKAO GERMANY GMBH·Filed 2019·Application pending·0 cites
- 2256US2022370314A1Aqueous oxidative composition comprising xanthine derivativesKAO CORP·Filed 2020·Application pending·0 cites
- 2355US9040028B2Hair cosmetic compositionBREAKSPEAR STEVEN·Filed 2008·Granted May 26, 2015·0 cites·7 claims
- 2455US2022323326A1Kit-of-parts and composition for dyeing of keratin fibers, method, and use thereofKAO CORP·Filed 2020·Application pending·0 cites
- 2554US2024139083A1Bleaching composition for keratin fibersKAO GERMANY GMBH·Filed 2022·Application pending·0 cites
- 2653US2023059775A1Reshaping composition for keratin fibersKAO GERMANY GMBH·Filed 2021·Application pending·0 cites
- 2752US11147754B2Powder composition comprising hair direct dyesKAO CORP·Filed 2018·Granted Oct 19, 2021·0 cites·19 claims
- 2851US11793736B2Dyeing composition, method, use, and kit-of-parts thereofKAO CORP·Filed 2020·Granted Oct 24, 2023·0 cites·16 claims
- 2951US11737959B2Two-part oxidative dyeing compositionKAO CORP·Filed 2020·Granted Aug 29, 2023·0 cites·16 claims
- 3046US12109286B2Process for semipermanent straightening and permanent shaping hairKAO GERMANY GMBH·Filed 2016·Granted Oct 8, 2024·0 cites·15 claims
- 3145US11045402B2Hair cosmetic compositionKAO CORP·Filed 2017·Granted Jun 29, 2021·0 cites·26 claims
- 3245US10959925B2Hair cosmetic compositionKAO CORP·Filed 2017·Granted Mar 30, 2021·0 cites·25 claims
- 3344US2019290564A1Hair cosmetic compositionKAO CORP·Filed 2017·Application pending·0 cites
- 3444US2019125052A1Method for treating hairKAO CORP·Filed 2017·Application pending·0 cites
- 3543US11110041B2Process for permanent shaping hairKAO GERMANY GMBH·Filed 2016·Granted Sep 7, 2021·0 cites·16 claims
- 3643US11103429B2Process for treating hairKAO GERMANY GMBH·Filed 2016·Granted Aug 31, 2021·0 cites·20 claims
- 3743US10632053B2Process for bleaching hairKAO GERMANY GMBH·Filed 2016·Granted Apr 28, 2020·0 cites·15 claims
- 3843US10398634B2Process for oxidative dyeing hairKAO GERMANY GMBH·Filed 2016·Granted Sep 3, 2019·0 cites·17 claims
- 3942US2018333342A1Process for semipermanent straightening and dyeing hairKAO GERMANY GMBH·Filed 2016·Application pending·0 cites
- 4041US2018340107A1Process for treating hairKAO GERMANY GMBH·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →