专利检索 ap:("Michel Philippe" OR "Sylvie Benard" OR "Sylvie Cupferman") AND inv:"Sylvie Benard" 第 1 页

1.

发明授权
Use of polyamino acid derivatives as preserving agents, compositions comprising them and preserving process using them 失效
标题翻译：使用聚氨基酸衍生物作为防腐剂，包含它们的组合物和使用它们的保存方法

公开(公告)号：US06585962B2

公开(公告)日：2003-07-01

申请号：US09770472

申请日：2001-01-29

申请人： Michel Philippe , Sylvie Benard , Sylvie Cupferman

发明人： Michel Philippe , Sylvie Benard , Sylvie Cupferman

IPC分类号： A61K31555

CPC分类号： A61Q17/005 , A01N37/46 , A61K8/88 , A61K2800/524

摘要： Processes for preserving compositions, such as cosmetic and dermatological compositions, which may be intended for topical applications, through the use of at least one certain polyamino acid derivatives. Cosmetic and pharmaceutical compositions comprising at least one certain polyamino acid derivatives

摘要翻译： 通过使用至少一种某些聚氨基酸衍生物来保存可用于局部应用的组合物如化妆品和皮肤病学组合物的方法。包含至少一种某些聚氨基酸衍生物的化妆品和药物组合物

2.

发明授权
Cosmetic or pharmaceutical compositions comprising homopolymers and salts thereof 失效

公开(公告)号：US07078047B2

公开(公告)日：2006-07-18

申请号：US10086248

申请日：2002-03-04

申请人： Michel Philippe , Sylvie Benard , Christian Blaise

发明人： Michel Philippe , Sylvie Benard , Christian Blaise

IPC分类号： A61K6/00 , A01N43/16 , A01N33/08

CPC分类号： A61K8/88 , A61Q19/00 , A61Q19/007

摘要： Use of at least one material chosen from homopolymers and salts thereof of formula (I), defined herein, for moisturizing the skin, mucous membranes and/or keratin fibres, and/or as a moisturizer and/or emollient, for the skin, mucous membranes and/or keratin fibres. The invention also relates to a cosmetic or pharmaceutical composition for moisturizing the skin, mucous membranes and/or keratin fibres, comprising at least one material chosen from homopolymers and salts thereof of formula (I).