公开(公告)号：US11844410B2

公开(公告)日：2023-12-19

申请号：US16463126

申请日：2017-12-13

Applicant: L'OREAL ,  SEB S.A.

Inventor： Frederic Woodland ,  Stefania Nuzzo ,  Gabin Vic ,  Sandy Lapize

IPC: A45D34/00 ,  A45D2/00 ,  A45D1/00 ,  A45D1/02

CPC classification number: A45D34/00 ,  A45D1/00 ,  A45D1/02 ,  A45D2/001 ,  A45D2001/002 ,  A45D2001/008 ,  A45D2034/005

Abstract: The invention relates to a cosmetic product refill (20) for a hair treatment device (1), comprising an applicator member that is saturated with liquid cosmetic product, with a degree of filling less than or equal to 90%, preferably less than or equal to 80%>, more preferably less than or equal to 70%, the degree of filling being defined as the ratio of the mass of cosmetic product in the applicator member divided by the maximum mass of cosmetic product with which the applicator member can be saturated.

公开(公告)号：US11517519B2

公开(公告)日：2022-12-06

申请号：US16307185

申请日：2017-06-06

Applicant: L'Oreal

Inventor： Eric Parris ,  Gabin Vic ,  Frédéric Woodland

IPC: A61K8/92 ,  A61K8/41 ,  A61K8/898 ,  A61Q5/06 ,  A45D7/06

Abstract: The present invention relates to a process for treating human keratin fibres such as the hair, which comprises: i) a step of applying to the human keratin fibres a composition comprising: —at least one plant wax: —at least 60% by weight of water relative to the total weight of the composition; ii) followed by a step of heating the keratin fibres by means of a heating appliance at a temperature ranging from 80° C. to 160° C., preferably from 110° C. to 50° C., more preferably from 120° C. to 150° C., which is moved along the fibres, iii) optionally followed by a step of rinsing the keratin fibres.

公开(公告)号：US11744342B2

公开(公告)日：2023-09-05

申请号：US16099764

申请日：2017-05-12

Applicant: L'OREAL

Inventor： Stefania Nuzzo ,  Frédéric Woodland ,  Eric Parris ,  Gabin Vic ,  Matteo Maletti ,  Paul Pofcher ,  Jim Quinn ,  Michael Rocha

IPC: A45D1/04 ,  A45D1/06 ,  A45D2/00 ,  A45D1/14

CPC classification number: A45D1/04 ,  A45D1/06 ,  A45D1/14 ,  A45D2/001

Abstract: The invention concerns a device (10) for treating the hair, comprising two arms (12, 4) that are able to move relative to one another between a first opened configuration for inserting hair between the arms (12, 14) and a second closed configuration for treating the hair, at least one of the arms (12, 14) comprising: —a shell, —a support housed in said shell, —a treatment plate supported by the support, —an electrical heating element received in a housing defined between the support and an inner face of the treatment plate, —a first sealing element sandwiched between the support and the treatment plate, —a second sealing element, wherein the second sealing element is sandwiched between the support and the shell.

公开(公告)号：US11684132B2

公开(公告)日：2023-06-27

申请号：US15541241

申请日：2015-12-24

Applicant: L'OREAL ,  SEB S.A.

Inventor： Baptiste Bonnemaire ,  Martial Maisonneuve ,  Fabien Normand ,  Régis Fereyre ,  Xavier Vacheron ,  Sandy Lapize ,  Gabin Vic ,  Stefania Nuzzo ,  Edouard Messager

IPC: A45D1/04 ,  A45D2/00 ,  A45D1/28 ,  A45D34/04 ,  A45D24/00 ,  A45D7/00 ,  A45D34/00

CPC classification number: A45D1/04 ,  A45D1/28 ,  A45D2/001 ,  A45D24/00 ,  A45D34/04 ,  A45D2007/002 ,  A45D2034/005

Abstract: The invention relates to a device for treating the hair and to the corresponding application method, the device (2) comprising: —two arms (5, 6) that are able to move relative to one another between a moved-together configuration for treating the hair and a spaced-apart configuration for inserting hair to be treated between said arms, and —a system (18) for applying a product, comprising an applicator member (26) for applying the product, the application system (18) being mounted on one of the arms (5) and being able to move relative to said arm (5) between at least two positions generating, while the device (2) is being used to treat the hair, different respective application pressures of the applicator member (26) on the hair to be treated.

公开(公告)号：US11510470B2

公开(公告)日：2022-11-29

申请号：US17022323

申请日：2020-09-16

Applicant: L'OREAL

Inventor： Gabin Vic ,  Maryse Chaisy ,  Stefania Nuzzo

IPC: A61Q5/06 ,  A45D7/06 ,  A61K8/18 ,  A61K8/31 ,  A61K8/37 ,  A61K8/39 ,  A61Q5/04 ,  A61K8/81 ,  A61K8/92 ,  A61K8/73 ,  A45D2/00 ,  A45D6/00 ,  A61K8/34 ,  A61K8/41 ,  A61K8/42 ,  A61K8/49 ,  A61K8/894 ,  A61K8/898

Abstract: The invention relates to a cosmetic process for treating keratin fibers, preferably the hair, comprising at least the steps consisting in: a) applying to said keratin fibers a composition containing at least one substance chosen from fatty substances, non-silicone polymers and surfactants, b) applying a mechanical tension to said keratin fibers, and c) exposing said keratin fibers under mechanical tension to microwaves, at a pressure ranging from 50,000 to 250,000 Pa, in the presence of at least one solvent in vapor form on contact with the keratin fibers and without there being complete drying of the keratin fibers throughout the entire exposure to the microwaves, the solvent(s) in vapor form being entirely generated by evaporating at least one compound present, before emission of the microwaves, on contact with the keratin fibers, step a) taking place prior to step c).

公开(公告)号：US10813429B2

公开(公告)日：2020-10-27

申请号：US15388389

申请日：2016-12-22

Applicant: L'OREAL

Inventor： Gabin Vic ,  Maryse Chaisy ,  Stefania Nuzzo

IPC: A61Q5/04 ,  A61Q5/06 ,  A45D7/06 ,  A61K8/18 ,  A61K8/31 ,  A61K8/37 ,  A61K8/39 ,  A61K8/81 ,  A61K8/92 ,  A61K8/73 ,  A45D2/00 ,  A45D6/00 ,  A61K8/34 ,  A61K8/41 ,  A61K8/42 ,  A61K8/49 ,  A61K8/894 ,  A61K8/898

Abstract: The invention relates to a cosmetic process for treating keratin fibers, preferably the hair, comprising at least the steps consisting in: a) applying to said keratin fibers a composition containing at least one substance chosen from fatty substances, non-silicone polymers and surfactants, b) applying a mechanical tension to said keratin fibers, and c) exposing said keratin fibers under mechanical tension to microwaves, at a pressure ranging from 50 000 to 250 000 Pa, in the presence of at least one solvent in vapor form on contact with the keratin fibers and without there being complete drying of the keratin fibers throughout the entire exposure to the microwaves, the solvent(s) in vapor form being entirely generated by evaporating at least one compound present, before emission of the microwaves, on contact with the keratin fibers, step a) taking place prior to step c).

公开(公告)号：US09895299B2

公开(公告)日：2018-02-20

申请号：US15306778

申请日：2015-04-29

Applicant: L'OREAL

Inventor： Gabin Vic ,  Frédéric Woodland ,  Fabrice Osolin

IPC: A61Q5/10 ,  A61K8/22 ,  A61Q5/08 ,  A61K8/19 ,  A61K8/23 ,  A45D19/00 ,  A61K8/34 ,  A61K8/41

CPC classification number: A61K8/22 ,  A45D19/00 ,  A45D2019/0075 ,  A61K8/19 ,  A61K8/23 ,  A61K8/345 ,  A61K8/411 ,  A61K2800/4324 ,  A61K2800/81 ,  A61Q5/08 ,  A61Q5/10

Abstract: The present invention relates to a process for bleaching or dyeing keratin fibers, in particular human keratin fibers such as the hair, comprising a step of application, to said fibers, of a composition (A) containing one or more chemical oxidizing agents and a step of irradiation of said fibers by means of UV-visible radiation having a wavelength ranging from 200 to 800 nm and a fluence ranging from 1 to 5000 J/cm2, after application of said composition (A); when the process is a process for dyeing keratin fibers, then one or more oxidation dyes is or are also used.