公开(公告)号：US20230414461A1

公开(公告)日：2023-12-28

申请号：US18464844

申请日：2023-09-11

Applicant: LVMH RECHERCHE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR

Inventor： Valérie ALARD ,  Garbine AGUIRRE ,  Laurent BILLON

IPC: A61K8/11 ,  A61K8/02 ,  A61K8/04 ,  A61K8/368 ,  A61K8/41 ,  A61K8/46 ,  A61K8/73 ,  A61K8/81 ,  A61K8/97 ,  A61Q1/04 ,  A61Q1/12 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00

CPC classification number: A61K8/11 ,  A61K8/0241 ,  A61K8/042 ,  A61K8/368 ,  A61K8/411 ,  A61K8/466 ,  A61K8/735 ,  A61K8/8152 ,  A61K8/817 ,  A61K8/8194 ,  A61K8/97 ,  A61Q1/04 ,  A61Q1/12 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61K2800/412 ,  A61K2800/652 ,  A61K2800/654

Abstract: The present invention deals with organic cosmetic active molecules encapsulation into temperature-responsive and pH-responsive oligo(ethylene glycol)-based biocompatible microgels that are incorporated into cosmetic compositions for controlled delivery on skin or hair.

公开(公告)号：US20230076159A1

公开(公告)日：2023-03-09

申请号：US17784500

申请日：2020-11-27

Applicant: LVMH RECHERCHE ,  URGO RECHERCHE INNOVATION ET DEVELOPMENT ,  UNIVERSITE DE PAU ET DU PAYS DE L'ADOUR ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

Inventor： Eva DIEUZY ,  Laurent BILLON ,  Christophe DERAIL ,  Valérie ALARD ,  Kamel CHOUGRANI

IPC: A61K8/81 ,  A61K8/02 ,  A61K8/04 ,  A61Q19/00 ,  C08F220/28

Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application, said composition comprising the combination of a crosslinked oligo(ethylene glycol) based polymer in the form of an aqueous dispersion of microgel particles and a non-crosslinked water-soluble oligo(ethylene glycol) polymer. The invention also relates to a process for preparing this composition.

公开(公告)号：US20230069954A1

公开(公告)日：2023-03-09

申请号：US17784507

申请日：2020-11-27

Applicant: LVMH RECHERCHE ,  URGO RECHERCHE INNOVATION ET DEVELOPMENT ,  UNIVERSITE DE PAU ET DU PAYS DE L'ADOUR ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

Inventor： Eva DIEUZY ,  Laurent BILLON ,  Christophe DERAIL ,  Valérie ALARD ,  Kamel CHOUGRANI

IPC: A61K8/81 ,  A61K8/04 ,  A61Q19/00 ,  A61K47/32 ,  A61K9/06

Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application, said composition comprising the combination of a crosslinked oligo(ethylene glycol) based polymer in the form of an aqueous dispersion of microgel particles and a non-crosslinked water-soluble oligo(ethylene glycol) polymer. The invention also relates to a process for preparing this composition.

公开(公告)号：US20140072617A1

公开(公告)日：2014-03-13

申请号：US14046481

申请日：2013-10-04

Applicant: LVMH RECHERCHE

Inventor： Marc DUMAS ,  Emmanuelle NOBLESSE ,  Valérie ALARD ,  Dominique QUILES ,  Eric PERRIER

IPC: A61K8/55 ,  A61Q19/08

CPC classification number: A61K8/55 ,  A61K8/11 ,  A61K8/14 ,  A61K8/553 ,  A61K8/678 ,  A61K8/733 ,  A61Q19/08

Abstract: The invention relates to a method for preventing or slowing down the appearance of the effects of skin ageing, in particular for slowing down the formation of wrinkles on the face, and reducing or smoothing out the wrinkles already formed, using a tocopheryl phosphate in liposomes.

Abstract translation: 本发明涉及一种用于预防或减缓皮肤老化的影响的方法，特别是用于减缓脸部皱纹的形成，以及使用生物磷酸酯在脂质体中减少或平滑已经形成的皱纹。