Patents by Inventor Sarah Maillefer

Sarah Maillefer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7906107
    Abstract: The hair wax product with liquid or creamy consistency for treating or setting up a human hairstyle contains at least 40% by weight of an aqueous or aqueous-alcoholic carrier medium, at least 5 percent by weight of an emulsifier and at least 2 percent by weight of wax. The weight ratio of emulsifier to wax is greater than 1, preferably 1.1 to 4. The invention also includes methods for styling and re-styling human hair-dos or hairstyles using the hair wax product according to the invention.
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: March 15, 2011
    Assignee: Wella AG
    Inventors: Sarah Maillefer, Andre Rehmann, Benedikt Zenhaeusern
  • Patent number: 7854234
    Abstract: A method of setting up, caring for and later removing a temporary rasta hairstyle is described. This method includes one or more of the following steps: applying a roughness-increasing substance to the hair to roughen the hair, applying an adherence-increasing substance to the hair to increase adherence of hairs to each other, and subsequently setting up the temporary rasta hairstyle by intertwining hair strandwise. The cleaning of the temporary rasta hairstyle occurs preferably using a concave sponge, without disturbing the temporary rasta hairstyle. To again remove the temporary rasta hairstyle a composition that increases the combability is applied to the hair and the rasta strands are opened and unwound or untwisted. Multi-component kits and compositions for performing the method are also described.
    Type: Grant
    Filed: July 20, 2006
    Date of Patent: December 21, 2010
    Assignee: Wella AG
    Inventors: Sarah Maillefer, Axel Kalbfleisch, Andre Rehmann, Daniel Chambettaz
  • Publication number: 20090226381
    Abstract: The invention concerns to a method and composition for improving the drying time of hair, for example, after bathing, shampooing, swimming, and the like by impregnating it with a particular amino functional silicon derivative. In a preferred embodiment the invention concerns to hair styling compositions that are applied to dry or wet hair as a leave-in treatment and that additionally reduces the time to dry the hair during styling; further to leave-in or rinse-out hair care compositions that additionally reduces the time to dry the hair.
    Type: Application
    Filed: February 5, 2009
    Publication date: September 10, 2009
    Inventors: Sarah Maillefer, Jolanda Pluss, Andreas Flohr
  • Publication number: 20080223395
    Abstract: A method for producing a hair-fixing product in the form of a foil is described whereby first a viscous, rollable composition is prepared by dissolving or dispersing a polymer in a liquid carrier medium and then the composition is shaped into a foil by rolling it with the aid of a rolling device and the liquid carrier medium is evaporated. Also described are hair-styling foils that contain at least one hair-fixing polymer and advantageously additional surfactants or polyols and that preferably are treated with an adhering, powdered, hydrophobic release agent.
    Type: Application
    Filed: January 11, 2005
    Publication date: September 18, 2008
    Inventors: Sarah Maillefer, Benedikt Zenhaeusern, Ute Doepner-Reichenbach, Monika Moenks, Karin Steinbrecht
  • Publication number: 20080178899
    Abstract: Hair styling products are described that comprise a foamable or sprayable, gel-type emulsion, along with a device for spraying or foaming the emulsion. The emulsion contains esters of polyalkoxylated polydimethylsiloxanes, in particular esters of polyethoxylated polydimethylsiloxanes and fatty acids that have at least 8 C-atoms; a gelling agent or thickener, preferably carrageenan; emulsifiers, preferably alkoxylated silicone surfactants and water. Preferred embodiments are aerosol foams and pump sprays. The products can be used for conditioning and for styling of human hair.
    Type: Application
    Filed: April 2, 2007
    Publication date: July 31, 2008
    Applicant: The Procter & Gamble Company
    Inventors: Monika Moenks, Jan Baumeister, Sarah Maillefer
  • Patent number: 7399479
    Abstract: The preferably optically clear, transparent or translucent micromulsion contains from 20 to 60 percent by weight water; from 3 to 20 percent by weight of an oil phase, which contains hydrophobic oil that is liquid at 25° C. and optionally dissolved lipophilic materials, and from 20 to 60 percent by weight of an emulsifier mixture. The emulsifier mixture contains at least one first emulsifier, which is an ethoxylated castor oil and/or an ethoxylated hydrogenated castor oil, and at least one second emulsifier with an NRU50 value greater than 110 ?g/ml. The microemulsion is usable as a cosmetic, dermatological or pharmaceutical preparation, especially as an agent for hair treatment.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: July 15, 2008
    Assignee: Wella AG
    Inventors: Sarah Maillefer, Daniel Chambettaz, Michael Franzke
  • Publication number: 20070148102
    Abstract: The present invention relates to a cosmetic treatment method comprising the steps of providing a foamable composition, forming a foam from said foamable composition on release from a pressurized container, drying said foam wherein the foam does not disappear upon drying, wherein said foam is applied or generated between the scalp and the scalp hair and thereby raising the hair. Preferred methods are hair styling methods, methods of permanently shaping the hair, methods of coloring hair and hair care methods. The dried foam can be used as mechanical support for raising the hair, especially as substitutes for conventional hair curlers, rollers, pins, hair clips, or hairgrips. The invention also relates to devices for use in said method. The devices comprise a composition capable of forming a foam that can be dried; and an aerosol container equipped with a foaming device.
    Type: Application
    Filed: July 20, 2006
    Publication date: June 28, 2007
    Inventors: Axel Kalbfleisch, Andre Rebmann, Sarah Maillefer, Jolanda Pluss, Jan Baurneister
  • Publication number: 20060257345
    Abstract: A method of setting up, caring for and later removing a temporary rasta hairstyle is described. This method includes one or more of the following steps: applying a roughness-increasing substance to the hair to roughen the hair, applying an adherence-increasing substance to the hair to increase adherence of hairs to each other, and subsequently setting up the temporary rasta hairstyle by intertwining hair strandwise. The cleaning of the temporary rasta hairstyle occurs preferably using a concave sponge, without disturbing the temporary rasta hairstyle. To again remove the temporary rasta hairstyle a composition that increases the combability is applied to the hair and the rasta strands are opened and unwound or untwisted. Multi-component kits and compositions for performing the method are also described.
    Type: Application
    Filed: July 20, 2006
    Publication date: November 16, 2006
    Inventors: Sarah Maillefer, Axel Kalbfleisch, Andre Rehmann, Daniel Chambettaz
  • Publication number: 20060104938
    Abstract: A method of setting up, caring for and later removing a temporary rasta hairstyle is disclosed. This method includes applying a roughness-increasing substance to the hair to roughen the hair, optionally, but preferably, applying an adherence-increasing substance to the hair to increase adherence of hairs to each other, and subsequently setting up the temporary rasta hairstyle by intertwining hair strandwise. The cleaning of the temporary rasta hairstyle occurs preferably using a concave sponge, without disturbing the temporary rasta hairstyle. To again remove the temporary rasta hairstyle a composition that increases the combability is applied to the hair and the rasta strands are opened and unwound or untwisted. Multi-component kits and compositions for performing the method are also described.
    Type: Application
    Filed: January 13, 2006
    Publication date: May 18, 2006
    Inventors: Sarah Maillefer, Axel Kalbfleisch, Andre Rehmann, Daniel Chambettaz
  • Publication number: 20050222001
    Abstract: Stable foamed compositions are described. These compositions contain water and at least one alkoxylated silicone compound, selected from one or more of the following compound classes: bis-alkoxylated silicone compounds, alkoxylated silicone waxes, water-insoluble alkoxylated silicone compounds and esters of fatty acids and alkoxylated silicone compounds. The solid foamed compositions preferably contain additional consistency-imparting agents, which are waxy substances that are solid at 25° C. and/or thickeners. The mixture of ingredients, from which the stable foamed composition is made, is foamed with air and/or an inert gas and has a stable density of less than or equal to 0.8 g/cm2.
    Type: Application
    Filed: April 4, 2005
    Publication date: October 6, 2005
    Inventors: Jan Baumeister, Sarah Maillefer, Andre Rehmann
  • Publication number: 20050170988
    Abstract: The preferably optically clear, transparent or translucent micromulsion contains from 20 to 60 percent by weight water; from 3 to 20 percent by weight of an oil phase, which contains hydrophobic oil that is liquid at 25° C. and optionally dissolved lipophilic materials, and from 20 to 60 percent by weight of an emulsifier mixture. The emulsifier mixture contains at least one first emulsifier, which is an ethoxylated castor oil and/or an ethoxylated hydrogenated castor oil, and at least one second emulsifier with an NRU50 value greater than 110 ?g/ml. The microemulsion is usable as a cosmetic, dermatological or pharmaceutical preparation, especially as an agent for hair treatment.
    Type: Application
    Filed: January 31, 2005
    Publication date: August 4, 2005
    Inventors: Sarah Maillefer, Daniel Chambettaz, Michael Franzke
  • Publication number: 20040052744
    Abstract: The hair wax product with liquid or creamy consistency for treating or setting up a human hairstyle contains at least 40% by weight of an aqueous or aqueous-alcoholic carrier medium, at least 5 percent by weight of an emulsifier and at least 2 percent by weight of wax. The weight ratio of emulsifier to wax is greater than 1, preferably 1.1 to 4. The invention also includes methods for styling and re-styling human hair-dos or hairstyles using the hair wax product according to the invention.
    Type: Application
    Filed: July 25, 2003
    Publication date: March 18, 2004
    Inventors: Sarah Maillefer, Andre Rehmann, Benedikt Zenhaeusern
  • Publication number: 20040028632
    Abstract: A method of setting up, caring for and later removing a temporary rasta hairstyle is described. This method includes one or more of the following steps: applying a roughness-increasing substance to the hair to roughen the hair, applying an adherence-increasing substance to the hair to increase adherence of hairs to each other, and subsequently setting up the temporary rasta hairstyle by intertwining hair strandwise. The cleaning of the temporary rasta hairstyle occurs preferably using a concave sponge, without disturbing the temporary rasta hairstyle. To again remove the temporary rasta hairstyle a composition that increases the combability is applied to the hair and the rasta strands are opened and unwound or untwisted. Multi-component kits and compositions for performing the method are also described.
    Type: Application
    Filed: May 22, 2003
    Publication date: February 12, 2004
    Inventors: Sarah Maillefer, Axel Kalbfleish, Andre Rehmann, Daniel Chambettaz
  • Publication number: 20040022751
    Abstract: A method of setting up, caring for and later removing a temporary rasta hairstyle is disclosed. This method includes applying a roughness-increasing substance to the hair to roughen the hair, optionally, but preferably, applying an adherence-increasing substance to the hair to increase adherence of hairs to each other, and subsequently setting up the temporary rasta hairstyle by intertwining hair strandwise. The cleaning of the temporary rasta hairstyle occurs preferably using a concave sponge, without disturbing the temporary rasta hairstyle. To again remove the temporary rasta hairstyle a composition that increases the combability is applied to the hair and the rasta strands are opened and unwound or untwisted. Multi-component kits and compositions for performing the method are also described.
    Type: Application
    Filed: December 4, 2002
    Publication date: February 5, 2004
    Inventors: Sarah Maillefer, Axel Kalbfleisch, Andre Rehmann, Daniel Chambettaz