Dyeing Or Bleaching Patents (Class 132/208)
  • Patent number: 11129779
    Abstract: The present disclosure relates to blonding agents which serve as a lightening agent for keratinic fibers, in particular human hair. Furthermore, the present disclosure relates to a cosmetic product comprising the blonding agent contained in a packaging impermeable to water vapor. Furthermore, the present disclosure relates to a method for blonding human hair. The blonding agent is an anhydrous, powdered cosmetic composition, wherein the cosmetic composition contains at least one oxidizing compound and a mixture of thickening agents.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: September 28, 2021
    Assignee: HENKEL IP & HOLDING GMBH
    Inventors: Udo Erkens, Torsten Lechner
  • Patent number: 11116706
    Abstract: The invention is directed to a three-part bleaching composition and method comprising pigments in a third composition. It has unexpectedly been found that an third composition comprising pigments increase the contrast between bleaching composition and keratin fibers to a degree which allows for a more accurate judgement of the desired end point of bleaching during the bleaching process.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: September 14, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Niu Jian, Steven Breakspear, Bernd Nöcker
  • Patent number: 11077040
    Abstract: The present disclosure relates to cosmetic agents for the reductive decoloration of colored keratinous fibers, more particularly human hair, containing a sulphinic acid derivative and at least one alcohol with from about 10 to about 30 carbon atoms. This combination is able to reduce the unpleasant odor during the decoloration process. The present disclosure also relates to a corresponding kit-of-parts, the use of cosmetic agents and the kit-of-parts, as well as to an application method using the cosmetic agents and the packaging unit.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: August 3, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Juergen Schoepgens, Burkhard Mueller
  • Patent number: 11071702
    Abstract: A method of making a hair care formulation is provided, comprising: providing a hair care system concentrate, comprising: 9 to 15 wt % of a cellulose based cationic polymer; 39 to 60 wt % a polyalkylene glycol; 9 to 15 wt % a film forming nonionic polyethylene glycol polymer; 2.5 to 20 wt % a linear polypropylene glycol; and 10 to 35 wt % a polyethylene glycol diester of stearic acid; providing at least one hair care additive; providing water; adding the hair care system concentrate and the at least one hair care additive to the water to form the hair care formulation.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: July 27, 2021
    Assignee: Dow Brasil Sudeste Industrial LTDA
    Inventors: Maria Rita de Oliveira, Daisy de Fátima Scarparo de Sanctis, Mayra Penna
  • Patent number: 11058611
    Abstract: The present disclosure concerns a cosmetic product for modifying the natural color of keratinous fibers, in particular human hair, comprising at least one packaging (VP) and a cosmetic composition (KM) contained in this packaging (VP). The packaging is made of a multi-layer film (F) comprising at least two polymer layers (P1) and (P2) and at least one barrier layer (BS). The cosmetic composition comprises at least one oxidizing agent and at least one thickening agent from the xanthane group. The use of the packaging (VP) in combination with the cosmetic composition (KM) does surprisingly not lead to an inflation of the packaging or an excessive water loss of the agent (KM) during storage.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: July 13, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Marc Nowottny, Torsten Lechner, Wolfgang Barthel
  • Patent number: 11052035
    Abstract: Method for treating hair comprising the successive application onto hair of polymeric layers which can be removed to a large extent or even totally in an easy manner upon request of the user by using a composition having a pH less than 7.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: July 6, 2021
    Assignee: WELLA OPERATIONS US, LLC
    Inventors: Lars Siegfried Dähne, Mathias Kurt Herrlein, Moritz Klickermann, Tatjana Schaefer, Stephen Robert Schofield, Cagri Üzüm
  • Patent number: 11045415
    Abstract: A herb-based hair dye formulation includes one or more ingredients selected from coloring agent, enhancing agent, toning agent and auxiliary agent of herb origin. Also disclosed is a method for producing a herb-based product, and particularly a method for manufacturing the herb-based hair dye formulation.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: June 29, 2021
    Inventor: Sanjeev Bhatt
  • Patent number: 11033470
    Abstract: The present invention concerns a cosmetic product for modifying the natural color of keratinous fibers, in particular human hair, which contains at least one packaging (VP) and a cosmetic composition (KM) contained in this packaging (VP). The packaging is made of a multi-layer film (F) comprising at least two polymer layers (P1) and (P2) and at least one barrier layer (BS). The cosmetic composition comprises at least one oxidizing agent, at least one C8-C30 alcohol and at least one non-ionic surfactant. The use of the packaging (VP) in combination with the cosmetic composition (KM) surprisingly does not lead to an inflation of the packaging or an excessive water loss of the agent (KM) during storage.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: June 15, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Marc Nowottny, Torsten Lechner, Wolfgang Barthel
  • Patent number: 11007130
    Abstract: Method for treating hair comprising the application onto hair of polymeric layer(s) which can removed to a large extent or even totally in an easy manner upon request of the user by using oxidizing composition.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: May 18, 2021
    Assignee: WELLA OPERATIONS US, LLC
    Inventors: Lars Siegfried Dahne, Mathias Kurt Herrlein, Axel Meyer, Stephen Robert Schofield, Cagri Uzum
  • Patent number: 11000709
    Abstract: Method for treating hair comprising the successive application onto hair of polymeric layers which can be removed to a large extent or even totally in an easy manner upon request of the user by using a composition having a pH of at least 8.5.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: May 11, 2021
    Assignee: WELLA OPERATIONS US, LLC
    Inventors: Lars Siegfried Dahne, Mathias Kurt Herrlein, Tatjana Schaefer, Stephen Robert Schofield, Cagri Uzum
  • Patent number: 10959930
    Abstract: The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, using one or more particular triarylmethane dyes and one or more fluorescent dyes. The present invention also relates to a cosmetic composition comprising the dyes defined above, and also to a multi-compartment device containing said dyes. The present invention also relates to the use of said dyes for dyeing light keratin fibres, especially human keratin fibres such as the hair, in chestnut-brown, dark chestnut-brown, brown, brown with a glint, or even black, without using an additional dye other than those defined above.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: March 30, 2021
    Assignee: L'Oreal
    Inventors: Christian Blaise, Hervé David, Aziz Fadli
  • Patent number: 10952939
    Abstract: The present disclosure relates to a cosmetic agent for blonding human hair comprising (i) a package comprising at least one multilayer film comprising at least one metal-containing layer as a barrier layer, and (ii) a bleaching agent composition contained in the package, the bleaching agent composition containing at least one percarbonate and at least one inorganic salt of a peroxosulfuric acid. Furthermore, the present disclosure relates to a method for blonding human hair.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: March 23, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Udo Erkens, Torsten Lechner
  • Patent number: 10945930
    Abstract: The present disclosure relates to a cosmetic agent for bleaching human hair, comprising (i) a package comprising at least one multi-layer film, which comprises at least one metal-containing layer as a barrier layer, and (ii) a bleaching agent composition, which is contained in the package, wherein the bleaching agent composition contains at least one percarbonate, at least one inorganic salt of a peroxysulfuric acid, and at least one thickener. The present disclosure also relates to a method for bleaching human hair.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: March 16, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Udo Erkens, Torsten Lechner
  • Patent number: 10888512
    Abstract: The present disclosure concerns a cosmetic product for changing the natural colour of keratinous fibres, in particular human hair, which contains at least one package (VP) as well as a cosmetic composition (KM) contained in this package (VP). The package is formed from a multilayer film (F) which contains at least two polymer layers (P1) and (P2) as well as at least one barrier layer (BS). The cosmetic composition comprises at least one oxidizing compound and at least one thickening agent, wherein the oxidizing compound is a solid oxidizing compound, in particular a percarbonate. The cosmetic product is in the form of a double sachet in which a colour composition (FZ) is provided in addition to the cosmetic composition (KM).
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: January 12, 2021
    Assignee: Henkel AG & Co. KGaA
    Inventors: Udo Erkens, Torsten Lechner, Carsten Mathiaszyk
  • Patent number: 10835462
    Abstract: The present disclosure concerns a bleaching tablet comprising a tablet core and a tablet shell encasing the tablet core, wherein the bleaching tablet—with respect to its weight—contains a) from about 10% to about 70% by weight of peroxodisulphate(s); b) from about 1% to about 14% by weight of percarbonate(s); c) from about 5% to about 15% by weight of disintegrant formed from cellulose-containing material, wherein the percarbonate or the percarbonates are contained in the tablet core. The present disclosure furthermore concerns a method for bleaching human hair.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: November 17, 2020
    Assignee: Henkel AG & Co. KGaA
    Inventors: Udo Erkens, Torsten Lechner
  • Patent number: 10780036
    Abstract: A method for reducing skin staining during the coloring of hair includes the following steps in the indicated sequence: A1) applying a coloring agent (F) to the hair; A2) allowing the coloring agent (F) to act for a time period from 30 seconds to 45 minutes; B1) applying an undiluted cleaning agent (R) to skin areas that can come into contact with the coloring agent (F) when the latter is washed out; C1) jointly washing out the coloring agent (F) and cleaning agent (R), wherein the coloring agent (F) includes at least one oxidation dye precursor and/or at least one direct dye and the cleaning agent (R) includes at least one anionic surfactant. A multicomponent packaging unit includes the coloring agent (F) and the cleaning agent (R).
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: September 22, 2020
    Assignee: Henkel AG & Co. KGaA
    Inventor: Konstantin Goutsis
  • Patent number: 10722438
    Abstract: A composition for producing a natural looking red hair color over a wide range of red hair tones, including warm and cool tones, through the daily use of a hair conditioning color treatment.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: July 28, 2020
    Assignee: Kao USA Inc.
    Inventors: Seren Frantz, Amy Jones Davis
  • Patent number: 10702461
    Abstract: The present disclosure relates to an agent for the oxidative changing of the colour of keratin fibres, containing—in relation to its total weight— (a) one or more percompounds from the group of sodium percarbonate, potassium percarbonate, sodium perborate and potassium perborate in a total amount of from about 0.5 to about 14.0% by weight, and (b) one or more persulfates from the group of ammonium persulfate, potassium persulfate, and sodium persulfate in a total amount of from about 5.0 to about 60.0% by weight, and (c) less than about 10.0% by weight water.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: July 7, 2020
    Assignee: Henkel AG & Co. KGaA
    Inventors: Udo Erkens, Torsten Lechner
  • Patent number: 10596096
    Abstract: Agents for lightening keratinic fibers include at least two preparations (A) and (B) packaged separately from one another, of which preparation (A) includes at least one persulfate, a polysaccharide and a complexing agent, and preparation (B) includes at least one oxidizing agent.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: March 24, 2020
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bernd Anderheggen, Konstantin Goutsis
  • Patent number: 10596097
    Abstract: The subject matter of the present disclosure is a method for treatment keratinous fibers which make it possible to color the hair in a single treatment session and simultaneously achieve a multi-tonal coloring with sections (strands) having different colors, more particularly lighter (“highlights”) sections (strands), wherein the use of solid, flat separating aids, more particularly foils from solid materials such as aluminum, paper or Styrofoam and similar materials is not required.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: March 24, 2020
    Assignee: Henkel AG & Co. KGaA
    Inventors: Hartmut Manneck, Stefan Hoepfner, Matthias Schweinsberg
  • Patent number: 10588831
    Abstract: The present invention relates to the field of lightening keratin fibres and more particularly to the field of lightening the hair. The present invention relates to a process for lightening keratin fibres, in particular human keratin fibres such as the hair, which consists in using on the said fibres i) a substrate comprising on its surface one or more chemical oxidizing agents preferably in solid form, and ii) an aqueous composition preferably comprising one or more chemical oxidizing agents. The present invention also relates to a process for preparing the said substrate thus pretreated.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: March 17, 2020
    Assignee: L'OREAL
    Inventors: Henri Samain, Philippe Rapold
  • Patent number: 10493010
    Abstract: A multicomponent packaging unit (kit-of-parts) for reductive decoloration of colored keratin fibers includes, presented separately from one another, a container (A) containing a cosmetic agent (a) and a container (B) containing a cosmetic agent (b). The agent (a) in container (A) (a1) includes one or more sulfinic acid derivatives from a particular group, (a2) includes one or more fatty constituents from the group of C12-C30 fatty alcohols, C12-C30 fatty acid triglycerides, C12-C30 fatty acid monoglycerides, C12-C30 fatty acid diglycerides, C12-C30 fatty acid esters, hydrocarbons and/or silicone oils, (a3) has a water content of at most 10.0% by weight, based on the total weight of the agent (a), the agent (b) in container (B) (b1) has a water content of at least 30.0% by weight, based on the total weight of the agent (b). Also, a method is for reductive decoloration of colored keratin fibers using the multicomponent packaging unit.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: December 3, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Juergen Schoepgens, Burkhard Mueller
  • Patent number: 10413181
    Abstract: A head health care device and a head care system are provided. The head health care device includes: a body; a plurality of sensing components provided and projected on an outer surface of the body, in which each sensing component is configured to sense head information of a user; and a plurality of health care components provided and projected on the outer surface of the body, in which the health care components are configured to perform health care operations on a head of the user according to a control signal.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: September 17, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Xiaochuan Chen, Yingming Liu, Weijie Zhao, Xiaoliang Ding, Lei Wang, Rui Xu, Changfeng Li, Wei Liu
  • Patent number: 10398914
    Abstract: The present invention relates to a process for treating hair, especially human hair, wherein the hair is bleached and dyed in a subsequent order with compositions providing improved and milder bleaching and dyeing of hair. The inventors of the present invention have unexpectedly found out that when commonly used bleaching compositions and oxidative dyeing compositions are mixed with another composition comprising predominantly carboxylic acids, the bleaching and dyeing effects of the compositions are improved, homogeneous bleaching and dyeing of hair fibers is achieved and natural cosmetic properties of hair is maintained.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: September 3, 2019
    Assignee: KAO GERMANY GMBH
    Inventors: Bernd Nöcker, Steven Breakspear, Peter Bauer, Manfred Dürr
  • Patent number: 10322079
    Abstract: The subject matter of the present disclosure relates to agents for oxidative hair dyeing, containing from about 78-about 95 wt. % water, oxidation dye precursor(s), alkalizing agents, from about 0.1-about 2 wt. % non-ionic tenside, from about 0.05-about 2 wt. % of a cross-linked copolymer from acrylic acid and non-ethoxylated esters of acrylic acid having linear C10-C30-monoalcohols, and xanthan gum, wherein only small quantities, if any, of linear saturated alkanols with two or three hydroxy groups and from 2 to 8 carbon atoms are contained in the alkyl group, also no saturated or unsaturated non-alkoxylated alkanols with a hydroxy group and from 1 to about 50 carbon atoms in the alk(en)yl group, no saturated or unsaturated alkanecarboxylic acids with from 1 to about 50 carbon atoms and no oxidants are included in the agent.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: June 18, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Gabriele Weser, Ulrike Schumacher, Juergen Schoepgens, Burkhard Mueller
  • Patent number: 10322071
    Abstract: The subject matter of the present disclosure relates to agents for oxidative hair dyeing, containing from about 70-about 95 wt. % water, oxidation dye precursor(s), alkalizing agents, from about 0.1-about 2 wt. % anionic, zwitterionic or amphoteric tenside, from about 0.1-about 1.5 wt. % sodium polyacrylate, wherein only small quantities, if any, of linear, saturated alkanols with two or three hydroxy groups and from 2 to 8 carbon atoms are contained in the alkyl group, also no saturated or unsaturated non-alkoxylated alkanols with a hydroxy group and from 1 to about 50 carbon atoms in the alk(en)yl group, no saturated or unsaturated alkanecarboxylic acids with from 1 to about 50 carbon atoms and no oxidants are contained in the agent.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: June 18, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Juergen Schoepgens, Burkhard Mueller
  • Patent number: 10300002
    Abstract: A cosmetic composition for dyeing keratinous fibers is provided herein. The cosmetic composition includes water and from about 6 to about 12 wt % organic solvent relative to the weight of the composition. The organic solvent includes from about 80 to about 100 wt % propylene carbonate and from about 0 to about 20 wt % benzyl alcohol. The cosmetic composition has a pH value in the range from about 1.0 to about 5.5 and at least one acid directly absorbed dye.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: May 28, 2019
    Assignee: Henkel AG & Co. KGaA
    Inventors: Konstantin Goutsis, Gabriele Weser
  • Patent number: 10206476
    Abstract: A paper device for coloring, highlighting, lowlighting and lightening hair that includes a pad having a plurality of sheets of water dissolvable and biodegradable paper wherein each sheet of paper has a first surface and a second surface; a plurality of colors, a lightener, highlighting agent or low lighting agent on the first surface; an inhibitor on the first surface; a coating of silicone on the second surface to prevent the bleeding of color through the sheet; and a water soluble adhesive strip on the second surface for securing the sheet on a client's hair. Each sheet may also have a heat seal coating applied to either surface that allows the sheet to be made into a dissolvable pouch, cone, corkscrew or other desirable shape. The colors may be used in organic or inorganic dyes, hennas, colors, stains or lighteners and may be infused, coated, imbibed or applied to the sheet using a tint brush or spray.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: February 19, 2019
    Inventor: James Newell
  • Patent number: 10111813
    Abstract: The present invention relates to the field of dyeing keratin fibers and more particularly to the field of hair dyeing. The present invention relates to a process for the oxidation dyeing of keratin fibers, in particular human keratin fibers such as the hair, which consists in using on the said fibers i) a substrate comprising on its surface one or more oxidation dyes, and ii) an aqueous composition comprising one or more oxidizing agents. The present invention also relates to a process for preparing the said substrate thus pretreated.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: October 30, 2018
    Assignee: L'OREAL
    Inventors: Henri Samain, Géraldine Fack, Delphine Charrier
  • Patent number: 10046183
    Abstract: Novel systems and methods for performing treatment (e.g., coloration) of keratinous fibers are disclosed. The methods and systems utilize one or more of a dispensing device which is configured to provide customized composition for treating keratinous fibers (e.g., a coloring composition), optionally formed from tablets; an optical reader, for obtaining sufficient characteristics of the keratinous fibers to make a realistic prediction of the outcome of a treatment (e.g., coloring treatment); a computational units for predicting an outcome of a treatment, optionally being interfaced with the dispensing device and for selecting a customized treatment; and tablet formulations which are useful in preparing customized composition for treating keratinous fibers. Further disclosed are rapidly disintegrating tablets for use in the preparation of compositions for treating keratinous fibers.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: August 14, 2018
    Assignee: COLORIGHT LTD.
    Inventors: Benzion Landa, Efraim Miklatzky, Sagi Abramovich, Yacov Mazuz, Anton Krassilnikov, Eliyahu Benny, Gilad Davara, Chen Ofek, Elena Ishkov, Lior Shahar, Daniel Mandelik, Uri Zadok
  • Patent number: 9999790
    Abstract: Novel systems and methods for performing treatment (e.g., coloration) of keratinous fibers are disclosed. The methods and systems utilize one or more of a dispensing device which is configured to provide customized composition for treating keratinous fibers (e.g., a coloring composition), optionally formed from tablets; an optical reader, for obtaining sufficient characteristics of the keratinous fibers to make a realistic prediction of the outcome of a treatment (e.g., coloring treatment); a computational units for predicting an outcome of a treatment, optionally being interfaced with the dispensing device and for selecting a customized treatment; and tablet formulations which are useful in preparing customized composition for treating keratinous fibers. Further disclosed are rapidly disintegrating tablets for use in the preparation of compositions for treating keratinous fibers.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: June 19, 2018
    Assignee: COLORIGHT LTD.
    Inventors: Benzion Landa, Efraim Miklatzky, Sagi Abramovich, Yacov Mazuz, Anton Krassilnikov, Eliyahu Benny, Gilad Davara, Chen Ofek, Elena Ishkov, Lior Shahar, Daniel Mandelik, Uri Zadok
  • Patent number: 9982138
    Abstract: Disclosed are hair color compositions comprising novel stable violet-blue to blue imidazolium azo compounds that have a simplified chromophore and high relative solubility in aqueous systems, and that are surprisingly stable under the conditions of use and storage. These compositions are useful for dyeing fibers such as hair and other keratinaceous materials. The compositions can optionally include an oxidant.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: May 29, 2018
    Assignee: Noxell Corporation
    Inventors: Bryan Patrick Murphy, Guiru Zhang, Jielu Zhao
  • Patent number: 9844253
    Abstract: The present invention relates to a cosmetic device comprising: a support and a composition, carried by the support, for dyeing or bleaching the hair, said composition having a formulation that varies depending on the position on the support, so as to allow shaded dyeing or bleaching to be produced on the hair by transfer.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: December 19, 2017
    Assignee: L'OREAL
    Inventor: Henri Samain
  • Patent number: 9789054
    Abstract: Technologies are generally described for a method and compounds for managing dag on hair. The method of managing dag on hair includes applying a low energy compound including a silicone and a terminal reactive group to the hair and applying a hair binding moiety to the hair for functionalizing the low energy compound, at its terminal reactive group, to bind to the hair. The applied low energy compound enables ease of removal of dag from the hair or mitigation of dag formation on the hair. The functionalized low energy compound may be made prior to the application to the hair.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: October 17, 2017
    Assignee: EMPIRE TECHNOLOGY DEVELOPMENT LLC
    Inventors: Gregory David Phelan, William Brenden Carlson
  • Patent number: 9730869
    Abstract: Disclosed is a two-agent type hair coloring agent prepared by mixing a first agent and a second agent, wherein the first agent contains a dye component containing a basic dye as a main component, and an alkaline agent, the second agent contains a hydrogen peroxide solution as a main component thereof, and at least one of the first agent and the second agent further contains metal nanoparticles.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: August 15, 2017
    Assignee: ICTB GLOBAL CO., LTD.
    Inventor: Masataka Shioda
  • Patent number: 9707164
    Abstract: Provided is a powder hair dye composition capable of, in a hair-dyeing treatment intended to give a sharp black hue, suppressing the development of redness without being affected by the leave-on time required for the hair-dyeing treatment, while ensuring a sufficient hair-dyeing power. The powder hair dye composition contains (A) sodium percarbonate whose content is 1.8 to 3.7 mass % at the time of use, (B) p-phenylenediamine sulfate, and (C) m-aminophenol sulfate.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: July 18, 2017
    Assignee: HOYU CO., LTD.
    Inventors: Fumiaki Sato, Emi Mori, Yoshiyuki Uesawa
  • Patent number: 9539183
    Abstract: Provided are a hair dyeing method which causes a particular portion of hair to attain a different color than the overall color, and hair which is thus manufactured.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: January 10, 2017
    Assignee: HIMO INC.
    Inventor: In Pyo Hong
  • Patent number: 9532934
    Abstract: The present invention relates to a cosmetic composition carrier in which one or more foams having a number of pores in the range of 10 ppi to 130 ppi are impregnated with a cosmetic composition having a viscosity of 1,000 to 5,000 cps and 15,000 to 100,000 cps so as to enable a user to carry a compact type liquid cosmetic composition.
    Type: Grant
    Filed: April 12, 2013
    Date of Patent: January 3, 2017
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Jung Sun Choi, Kyung Nam Kim, Kyung Ho Choi
  • Patent number: 9498419
    Abstract: Formulations, kits, and methods for rebuilding the disulfide bonds in keratin found in hair, skin, or nails. Hair that is damaged due to a hair coloring treatment and/or other reducing treatment, such as during a permanent wave, can be treated with the formulations containing one or more active agents. The formulations may be applied subsequent to a hair coloring treatment or simultaneously with a hair coloring treatment. Use of the active agent formulations during a permanent wave treatment prevents the reversion of the hair to its previous state, for at least one week, preferably at least three months, more preferably at least one year, most preferably greater than one year, after one or more than one application of the formulation. Application of the active agent formulation to skin or nails can help repair damaged disulfide bonds due to natural wear and tear or natural aging.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: November 22, 2016
    Assignee: Liqwd, Inc.
    Inventors: Eric D. Pressly, Craig J. Hawker
  • Patent number: 9364404
    Abstract: The invention relates to a meta-phenylenediamine compound of formula (I) below, the addition salts thereof with an acid and the solvates thereof: in which: R represents a hydrogen or halogen atom; a C1-C4 alkyl radical; a carboxyl radical or a (C1-C4) alkoxycarbonyl radical, R1 represents a linear C1-C10 alkyl radical substituted with a cationic radical, said alkyl radical being optionally interrupted with one or more oxygen atoms and/or with one or more NR6 groups, said cationic radical being optionally substituted with one or more radicals chosen from C1-C4 alkoxy or C1-C4 (hydroxy)alkyl; R6 represents a hydrogen atom or a linear or branched C1-C4 alkyl radical; An? represents an anion or a mixture of anions which are organic or inorganic and cosmetically acceptable.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: June 14, 2016
    Assignee: L'OREAL
    Inventor: Aziz Fadli
  • Patent number: 9216144
    Abstract: A hair treatment process for providing dispersed colors by light diffraction including (a) coating the hair with a material comprising a polymer, (b) pressing the hair with a pressing device including one or more surfaces, and (c) forming a secondary nanostructured surface pattern on the hair that is complementary to the primary nanostructured surface pattern on the one or more surfaces of the pressing device. The secondary nanostructured surface pattern diffracts light into dispersed colors that are visible on the hair. The section of the hair is pressed with the pressing device for from about 1 to 55 seconds. The polymer has a glass transition temperature from about 55° C. to about 90° C. The one or more surfaces include a primary nanostructured surface pattern.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: December 22, 2015
    Assignees: The Procter & Gamble Company, Los Alamos National Security LLC
    Inventors: Richard Matthew Charles Sutton, Bruce Carvell Lamartine, E. Bruce Orler, Shuangqi Song
  • Patent number: 9205038
    Abstract: An improved aqueous human hair relaxer composition is disclosed that contains effective amounts of active human hair straightening ingredients and excipients, and having a pH value of about 12 to about 14, whose improvement comprises the incorporation of a dissolved or dispersed discoloration-inhibiting effective amount of alpha-hydroxy-C1-C6 sulfinate of Formula I, below, where R1, R2 and M substituents are defined within. A method of using such a composition to straighten human hair without the discoloration to grey or white hair that normally accompanies relaxation is also disclosed.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: December 8, 2015
    Inventor: Glenn Shurney
  • Patent number: 9131759
    Abstract: A method for dyeing/bleaching hair, includes the steps of applying to the hair at least one strip of adhesive material in a direction which is longitudinal to the hair, in such a way to form and retain by means of adhesion a random lock of hair; lifting the lock of hair to be dyed/bleached so as to isolate it from the rest of the hair; turning over the strip with the lock of hair adhering to it; dyeing/bleaching the lock of hair; protecting the dyed/bleached lock of hair; waiting for the color to develop; and removing the strip.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: September 15, 2015
    Inventor: Angelo Seminara
  • Patent number: 9125830
    Abstract: Agents for coloring keratinic fibers, containing (a) at least one compound of formula (I), and (b) at least one lecithin are disclosed and described.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: September 8, 2015
    Assignee: HENKEL AG & CO., KGAA
    Inventors: Gabriele Weser, Claudia Kolonko
  • Publication number: 20150136168
    Abstract: Present invention relates to a hair coloring process which allows visualization of the color to be achieved prior to coloring hair using a sheet (1) comprising two or more areas (2) having each different natural hair color.
    Type: Application
    Filed: July 18, 2013
    Publication date: May 21, 2015
    Inventor: Martin Uellner
  • Patent number: 9034056
    Abstract: The present application provides preparations for changing the color of keratinic fibers, containing in a cosmetically acceptable carrier, at least one color-changing agent, at least one soap, at least one non-ionic surfactant of formula (I), in which R1 denotes an alkyl or alkenyl residue having 5 to 21 carbon atoms, R2 denotes a C2-C4 monohydroxyalkyl residue, and R3 denotes hydrogen, a C1-C4 alkyl residue or a C2-C4 monohydroxyalkyl residue, and at least one propellant wherein the preparation is in the form of a foam, and a proportion of gas in the foam is at least 50% by volume.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: May 19, 2015
    Assignee: HENKEL AG & CO. KGAA
    Inventors: Gabriele Weser, Ulrike Schumacher
  • Publication number: 20150132243
    Abstract: A subject-matter of the present invention is a method for dyeing human keratinous fibres, which consists in applying a dyeing composition using a container comprising a removable applicator comprising a permeable material through which the composition can pass, the composition being applied by bringing the applicator into contact with the dry or wet fibres, the said composition comprising at least one aqueous dispersion of particles of hybrid hydrophobic film-forming acrylic polymer, at least one linear block silicone copolymer and at least one pigment. The method according to the invention makes it possible to obtain a coloured coating which is persistent towards shampooing operations or washing operations and which leaves the treated fibres individualized, with an improved cosmetic feel; the treated fibres being the hair (roots, sidelocks); non-head hair (beard, moustache); eyelashes or eyebrows.
    Type: Application
    Filed: December 20, 2012
    Publication date: May 14, 2015
    Inventor: Karen Teboul
  • Patent number: 8997760
    Abstract: The present invention describes a hair treatment application system, comprising at least one or more hair treatment compositions (15) having a viscosity of from 3,000 cPs to 150,000 cPs and a hair treatment application device (1) comprising a first plate (10) and a second plate (20) positionable in a juxtaposed relationship when said hair treatment application device (1) is in a closed state. The hair treatment application device (1) is characterized by having a first zone comprising at least one absorbent substrate (40) on the internal surface (101) of said at least said first plates (10) and a second zone (50) on said internal surface (101) which is free of said absorbent substrate (40). Said at least one absorbent substrate (40) has a median pore radius of from 300 microns to 3,000 micron. The present invention describes also methods of treating the hair with said hair treatment application system (10) and kit comprising said hair treatment application system.
    Type: Grant
    Filed: October 1, 2013
    Date of Patent: April 7, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Paul James Smith
  • Patent number: 8992633
    Abstract: Disclosed are compounds of formula (1) or formula (2). The compounds are useful for the dyeing of organic materials, such as keratin fibers, wool, leather, silk, cellulose or polyamides, especially keratin-containing fibers, cotton or nylon, and preferably hair, more preferably human hair. (1) (2).
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: March 31, 2015
    Assignee: BASF SE
    Inventors: Sophie Marquais-Bienewald, Christian Cremer, Beate Frohling
  • Publication number: 20150068548
    Abstract: A colouring composition comprising: (i) at least 0.0001 wt % of a water-soluble dye compound containing one or more sulfonate and/or carboxylate groups; (ii) at least 0.1 wt % urea; (iii) from 0.1 to 2.5 wt % of a thiol; (iv) less than 0.5 wt % ammonia; and (v) less than 0.5 wt % sulfite ions.
    Type: Application
    Filed: March 22, 2013
    Publication date: March 12, 2015
    Inventors: Jamie Anthony Hawkes, David Malcolm Lewis, John Mama