Patents Assigned to KAO Germany GmbH
  • Patent number: 11180297
    Abstract: Packaging for receiving a filling material comprises a container therefor, the container comprising a collar for bordering an opening for providing access to the filling material, an undercut running in circumferential direction, a lid for covering the opening in closed state and an elastic gasket for sealing the opening, wherein the gasket comprises a ring body for surrounding the opening, a nose protruding mainly radially from the ring body, wherein the gasket encompasses the undercut for connecting the gasket to the collar in a sealing manner, and a flap protruding mainly radially from the ring body, wherein the flap is adapted to seal the lid in closed state of the lid. The three-dimensional design of the gasket allows a tight sealing as well as an elastic compensation of tolerances, so that a good and cost-efficient sealing of the packaging is enabled.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: November 23, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Gregor Gröner, Peter Lamboy, Christian Lamboy
  • Publication number: 20210338556
    Abstract: Methods improving hold, setting and shine of hair are provided. The methods include applying a substantially anhydrous composition onto dry hair, wherein the substantially anhydrous composition has at least one cosmetically acceptable substantially anhydrous medium, one or more hair setting film forming polymers, and one or more pyrrolidone carboxylic acid esters according to general structure wherein R1 is a straight or branched, saturated or unsaturated alkyl chain with 1 to 22 carbon atoms, phenyl, phenyl alkyl with alkyl chain length of 1 to 4 carbon atoms, phenyl alkoxy group with alkyl chain length of 1 to 4 carbon atoms, and phenoxy alkyl group with alkyl chain length of 1 to 4 carbon atoms.
    Type: Application
    Filed: July 14, 2021
    Publication date: November 4, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Yuqi UELLNER, Sabine Schmid, Christine Cajan
  • Publication number: 20210338563
    Abstract: Present invention relates to a substantially anhydrous composition comprising suspended particles insoluble therein for conditioning and/or styling hair. The composition for hair comprises one or more fatty substances and/or waxes solid at 20° C., one or more surfactants and calcium sulphate powder, with the condition that the composition does not comprise water at a concentration more than or equal to 5% by weight, calculated to the total of the composition.
    Type: Application
    Filed: July 15, 2019
    Publication date: November 4, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Sabine SCHMID, Britta PUNSCH
  • Patent number: 11141367
    Abstract: A cosmetic composition is disclosed comprising a synthetic optical brightener and a naturally-derived optical brightener. Both brightener classes absorb and emit light at different wavelengths and possess in combination a superior effect. The combination enhances color brilliance on keratin fibers under daylight and artificial light conditions.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: October 12, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Normen Lipinski, Andreas Picker
  • Publication number: 20210299012
    Abstract: The present invention is on a hair treatment paste composition providing improved hair styling owing to its flexible consistency, which makes easy and homogeneous application onto hair possible. It is an aqueous composition comprising one or more triglyceride comprising fatty acyl chain with a C length from 8 to 16 C atoms, a non-ionic thickening polymer with a polymerization degree of less than or equal to 400 and an anionic thickening polymer.
    Type: Application
    Filed: March 16, 2021
    Publication date: September 30, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Sabine SCHMID, Melina SULZBACH
  • Patent number: 11123271
    Abstract: The present invention relates to an aqueous cosmetic powder composition especially designed for styling hair comprising water, hydrophobic colloidal silica and a water soluble non-ionic polyol having at least three hydroxyl groups and is solid at ambient temperature.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: September 21, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Britta Punsch, Christine Cajan
  • 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
  • Publication number: 20210275432
    Abstract: The present invention relates to a stable liquid composition comprising hair direct dyes in a liquid diol which is used for dyeing hair after mixing with one or more other aqueous compositions. The compositions preferably comprise an alkalizing agent.
    Type: Application
    Filed: November 9, 2017
    Publication date: September 9, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Jonathan WOOD, Anja AECHTNER, Sandra SCHMELZ, Frank KUFNER
  • Patent number: 11110041
    Abstract: The present invention relates to a process for improved and milder permanent shaping of hair, especially human hair. It has been found that when commonly used permanent shaping compositions are mixed with another composition comprising predominantly carboxylic acids, the permanent shaping effect of the composition is improved, homogeneous permanent shaping of hair fibers is achieved and natural cosmetic properties of hair are maintained.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: September 7, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Bernd Nöcker, Steven Breakspear, Peter Bauer, Jonathan Wood
  • Patent number: 11103429
    Abstract: The present invention relates to a process for permanent shaping and dyeing carried out one after another with compositions providing improved and milder shaping and dyeing of hair, especially human hair. The inventors of the present invention have unexpectedly found out that when commonly used permanent shaping and dyeing compositions are mixed with another composition comprising predominantly carboxylic acids, the permanent shaping and dyeing effects of the compositions are improved, homogeneous permanent shaping and dyeing of hair fibers is achieved and natural cosmetic properties of hair are maintained.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: August 31, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Bernd Nöcker, Steven Breakspear, Peter Bauer, Manfred Dürr
  • Patent number: 11013674
    Abstract: The present invention relates to a process for straightening and frizz reduction of hair which leaves hair in one part straight and volumeless and the remaining part may still have the curly appearance but not frizzy at all. It has been found out when treating hair at the parts where the straight appearance is preferred with a composition comprising higher concentration of hair straightening ingredient and straightening the said part with an iron at relatively higher temperature and treating the remaining parts with a composition comprising the same straightening ingredient at a lower concentration and treating the said parts with an iron at relatively lower temperature provides hair structures which appear to be straight and with low volume in one part which is the part closer to the scalp and, curly and voluminous but not frizzy at the remaining parts which is usually the lengths.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: May 25, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Bernd Nöcker, Sabine Schlinkert, Frank Golinski
  • Patent number: 11008208
    Abstract: A spout for a refill container having an outlet opening for communicating with an interior volume, a lid for sealing the outlet opening against a fluid located therein, wherein the lid is removable relative to the base part for unsealing the outlet opening, a nozzle for being inserted into an inlet opening of a bottle, wherein the nozzle is relative moveable to the base part between a closing position, and a pouring position, where the nozzle is positioned close to the base part, a flexible element, connected to the base part and the nozzle for providing a fluid connection of the nozzle with the outlet opening of the base part and a pusher removable relative to the base part by means of the nozzle, wherein the pusher pushes the lid away from the outlet opening in the pouring position of the nozzle for unsealing the outlet opening.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: May 18, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Shuhei Matsumoto, Frank Zeiter
  • Publication number: 20210128429
    Abstract: The present invention relates to a bleaching composition for keratin fibres, especially human hair, comprising at least one compound with bleaching effect and two different silicate based alkalizing agents.
    Type: Application
    Filed: October 21, 2020
    Publication date: May 6, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Axel BALKE, Diane BAUER, Clarissa LIPINSKI
  • Patent number: 10973747
    Abstract: The present invention relates to a method of coloring keratin fibers, especially human hair, which delivers intensive, long lasting, brilliant colors and provides improved grey coverage. Kit therefore is disclosed as well. The method of colouring hair involves treating hair prior to colouring with an alkaline reducing agent.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: April 13, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Bernd Nöcker, Anne Neu, Fariba Ghiasi
  • Publication number: 20210085575
    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: Application
    Filed: December 6, 2018
    Publication date: March 25, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Niu JIAN, Steven BREAKSPEAR, Bernd NÖCKER
  • Patent number: 10952955
    Abstract: The present invention is on the provision of a composition, method, use of composition to reduce the drying time of keratin fibers, preferably human hair. The composition is aqueous and comprises two or more cationic polymers wherein one of the cationic polymers has a charge density in the range of 2 meq/g to 4 meq/g, and the other cationic polymer has a charge density in the range of 4.1 meq/g to 7 meq/g, and an aminosilicone. A kit of parts is disclosed which comprises the composition and a blow dryer.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: March 23, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Britta Punsch, Sabine Schmid
  • Publication number: 20210069087
    Abstract: The present invention relates to a process for treating hair wherein hair is applied two compositions one after another with an optional rinse off step in order to increase effectiveness of the active compounds comprised in only in the first composition applied onto hair.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 11, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Andreas PICKER, Andrea AST, Huma YOUNAS, Michael MOLENDA
  • Publication number: 20210038496
    Abstract: The present invention relates to the field of treating keratin fibers, preferably to conditioning of aforementioned fibers. A method for treating keratin fibers, a kit-of-parts, and a use is disclosed.
    Type: Application
    Filed: March 21, 2018
    Publication date: February 11, 2021
    Applicant: KAO GERMANY GMBH
    Inventors: Andreas PICKER, Ilka TIETJEN, Huma YOUNAS
  • Patent number: 10881596
    Abstract: The present invention is on a cosmetic composition for improving color brilliance and wash fastness of artificially-colored keratin fibers. The effect is achieved by the combination of pyrrolidone carboxylic acid esters, pyrrolidone carboxylic acid and/or its salts, and amodimethicone microemulsion. A process for treating keratin fibers, a use of the composition and well as a kit-of-parts is disclosed.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: January 5, 2021
    Assignee: KAO GERMANY GMBH
    Inventors: Normen Lipinski, Andreas Picker
  • Publication number: 20200405615
    Abstract: Processes condition human hair by applying an aqueous composition onto the human hair such that the conditioned human hair achieves long lasting conditioning of the human hair and increasing hair temperature of the conditioned human hair to the range of 40 to 140° C., wherein the aqueous composition comprises one or more cationic quaternary ammonium polymers having a cationic charge density of 3.0 mEq/g or more and one or more nonionic surfactants.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 31, 2020
    Applicant: KAO GERMANY GMBH
    Inventors: Martin HOFFMANN, Jing NING