| Patent Number |
Title Of Patent |
Date Issued |
| 6469084 |
Process for preparing an aqueous composition in gel form and compositions obtainable from this p |
October 22, 2002 |
| The present invention concerns a process for preparing an aqueous composition in the form of a gel at a given temperature. The process is characterized in that an associative water-soluble polymer constituted by a hydrophilic main chain and hydrophobic pendant groups is brought into |
| 6288137 |
Process for preparing an aqueous composition in gel form and compositions obtainable from this p |
September 11, 2001 |
| The present invention concerns a process for preparing an aqueous composition in the form of a gel at a given temperature.The process is characterized in that an associative water-soluble polymer constituted by a hydrophilic main chain and hydrophobic pendant groups is brought into the p |
| 6280713 |
Nail varnish containing microgels |
August 28, 2001 |
| The invention relates to novel microgel-containing essentially organic solvent nail varnishes.The microgels are particularly acrylic microgels.The invention also relates to the use of these microgels for modifying the physical properties of an essentially organic solvent nail varnish com |
| 6193975 |
Use of potentilla erecta extract in the cosmetic and pharmaceutical field |
February 27, 2001 |
| The invention relates to the use of an extract of the plant Potentilla erecta in the field of cosmetics and pharmacy, especially in dermatology. The invention more particularly relates to any application in which it is sought to reinforce the dermo-epidermal junction or to improve hair |
| 5958385 |
Polymers functionalized with amino acids or amino acid derivatives, method for synthesizing same |
September 28, 1999 |
| The invention relates to a chain end functionalised polymer of formula: ##STR1## in which: the polymer chain (P) is a hydrophobic chain obtained by radical polymerisation of at least one monomer,R represents a hydrogen atom or a linear or branched hydrocarbon chain having 1 to 8 carb |
| 5952001 |
Use of an .alpha.-tocopherol phosphate or a derivative thereof for preparing cosmetic, dermatolo |
September 14, 1999 |
| The present invention relates to the use of an .alpha.-tocopherol phosphate, especially in its dl or d form, or an ester thereof, of the general formula ##STR1## in which: R.sub.1 is a hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms, such as the methyl or ethyl ra |
| 5891464 |
Composition based on hydrated lipidic lamelar phases or on liposomes containing at least one der |
April 6, 1999 |
| The present invention relates to a novel composition based on hydrated lipidic lamellar phase or on liposomes and to a cosmetic or pharmaceutical, particularly dermatological composition incorporating it. The hydrated lipidic lamellar phases or the liposomes contain at least in part |
| 5876758 |
Solid complex particles comprising a biologically active solid substance, mode of preparation an |
March 2, 1999 |
| The present invention relates to solid complex particles, each comprised of at least two solid substances, at least one of them being biologically active.The biologically active solid substance is comprised of at least one biologically active product and is evenly distributed at the surf |
| 5801192 |
Use of vitamin C or derivatives or analogues thereof promoting skin elastin synthesis |
September 1, 1998 |
| The invention relates to the use of ascorbic acid, notably L-ascorbic acid or vitamin C, or of its erythorbic acid isomer, or of their salts or esters, for promoting the synthesis of elastin in the dermis in the view of improving in particular skin elasticity.The invention enables manufa |
| 5770223 |
Method of treatment for combatting the effects of aging on the condition of skin and hair |
June 23, 1998 |
| The invention relates to the use of Medicago saponins for the preparation of cosmetic or pharmaceutical compositions.The invention provides for the incorporation of 0.01% to 5% by weight of a saponin or a corresponding sapogenin, or a plant extract in which it is present, originating in |
| 5747538 |
Use of ginsenoside R.sub.0 or a plant extract containing same to promote collagen synthesis |
May 5, 1998 |
| The use of ginsenoside R.sub.0 or a plant extract containing same to prepare a cosmetic or pharmaceutical composition, particularly a skin care composition, for promoting collagen synthesis, particularly collagen I and/or collagen III synthesis. Said cosmetic or pharmaceutical compositio |
| 5723149 |
Use of medicago saponins for the preparation of cosmetic or pharmaceutical compositions, especia |
March 3, 1998 |
| The invention relates to the use of Medicago saponins for the preparation of cosmetic or pharmaceutical compositions. The invention provides for the incorporation of 0.01% to 5% by weight of a saponin or a corresponding sapogenin, or a plant extract in which it is present, originating in |
| 5716800 |
Anti-acne composition containing a Poria cocos wolf extract |
February 10, 1998 |
| The invention concerns the use of an organic or hydro-organic extract of Poria cocos Wolf fungi for the preparation of a cosmetic and/or pharmaceutical composition, in particular a dermatological composition, for the treatment of acne and oily skin.The preferred concentration of Poria co |
| 5711940 |
Stable microdispersions and microgels based on acrylic polymers, method for obtaining them and c |
January 27, 1998 |
| The invention relates to a process for the preparation of a stable microdispersion of particles comprised of acrylic polymers in an organic solvent used as reaction medium in the presence of a stabilizing agent comprised of a block copolymer, characterized in that said acrylic polymer |
| 5707868 |
Variable-volume reactor-type device and process for culturing cellular material |
January 13, 1998 |
| Reactor-type device for placing in contact solid particles with a liquid. The device comprises an enclosure, delimited by walls, to be filled with the liquid and containing the solid particles in contact with the liquid, and an arrangement for supplying and evacuating the liquid from the |
| 5681877 |
Use of acrylic block copolymers as wetting and/or dispersing agents for solid particles, and res |
October 28, 1997 |
| Block copolymers denoted by AB from acrylic or methacrylic acid, the corresponding blocks being denoted by A, and from alkyl acrylate or methacrylate with the alkyl chain being C.sub.1 -C.sub.10, the corresponding blocks being denoted by B. Said copolymer blocks are used as wetting a |
| 5676949 |
Use of a simaba extract to reduce patchy skin pigmentation, enhance the protective function of t |
October 14, 1997 |
| A simaba extract is used to produce a cosmetic or pharmaceutical, and particularly dermatological, composition or a skin cell culture medium. The resulting compositions are also disclosed. The simaba extract has a significant skin depigmentation activity and can enhance the protective |
| 5676948 |
Use of a simarouba extract for reducing patchy skin pigmentation |
October 14, 1997 |
| A simarouba extract is used to produce a cosmetic or pharmaceutical, and particularly dermatological, composition or a skin cell culture medium. The resulting compositions are also disclosed. The simarouba extract has a significant skin depigmentation activity and can enhance the protect |
| 5663160 |
Cosmetic or dermatological composition containing at least one saponin of the ginsenoside type, |
September 2, 1997 |
| The invention relates to a cosmetic or dermatological composition.This composition contains, as active ingredient, a saponin of formula (I): ##STR1## in which: R.sub.1 =-Glc(2-1)Glc,R.sub.2 =-Glc(6-1)Glc andR.sub.3 =H, the saponin being called G--Rb.sub.1,Glc denoting a .beta.-D-glucopyranos |
| 5656618 |
Use of an .alpha.-tocopherol phosphate or a derivative thereof for preparing cosmetic, dermatolo |
August 12, 1997 |
| The present invention relates to the use of an .alpha.-tocopherol phosphate, especially in its dl or d form, or an ester thereof, of the general formula ##STR1## in which: R.sub.1 is a hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms, such as the methyl or ethyl ra |
| 5653983 |
Compositions for the pigmentation of the skin or of the hair containing an extract of Marrubium |
August 5, 1997 |
| The invention relates to the use of an extract of Marrubium vulgare for the preparation of a cosmetic or a pharmaceutical composition, especially dermatological composition, intended in particular for promoting the pigmentation of the skin, preventing or slowing down the appearance of |
| 5648065 |
Cosmetic or pharmaceutical composition containing an extract of coleus esquirollii, coleus scute |
July 15, 1997 |
| The invention relates to cosmetic or pharmaceutical, particularly dermatological, compositions. More particularly, the invention relates to the utilization of an extract of coleus Esquirolii, coleus Scutellariodes or Coleus Xanthanthus or one of the mixtures thereof for the preparation |
| 5643598 |
Method of skin care utilizing liposomes containing Scutellaria extracts |
July 1, 1997 |
| The invention relates to a composition based on hydrated lipid lamellar phases or liposomes.This composition is characterized in that said hydrated lipid lamellar phases or said liposomes contain at least in part an extract of Scutellaria, or at least one active substance isolated from s |
| 5643597 |
Use of a tocopherol phosphate or one of its derivatives for the preparation of cosmetic or pharm |
July 1, 1997 |
| Use of a tocopherol phosphate, other than alpha-tocopherol phosphate, especially in its dl or d form, or one of its esters having general formula (I) in which: R' is hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms, such as the methyl or ethyl radical in particular, R'O |
| 5629187 |
Process and apparatus for forming solid particles by cross-linking drops of a cross-linkable mat |
May 13, 1997 |
| A process and apparatus are provided for making solid Particles from an ionically cross-linkable material by cross-linking drops of the material with a cross-linking agent in the form of a falling stream. In one embodiment, a stream of the cross-linking agent flows down the inner walls |
| 5624673 |
Cosmetic or pharmaceutical composition containing a prunella extract |
April 29, 1997 |
| The invention relates to the use of an extract of prunella or at least one prunella saponin. This extract or this saponin is used for the preparation of a cosmetic or pharmaceutical and/or dermatological composition. Said composition makes it possible to regulate the renewal and differen |
| 5609873 |
Use of an ecdysteroid for the preparation of cosmetic or dermatological compositions intended, i |
March 11, 1997 |
| The invention relates to a cosmetic or dermatological composition, as well as a cell culture medium. This composition and this medium contain an ecdysteroid, an ecdysteroid derivative or a plant or animal extract containing it. This composition is aimed notably to give to skin a smoo |
| 5607693 |
Cosmetic or pharmaceutical composition, especially dermatological composition, containing oxyaca |
March 4, 1997 |
| The invention relates to a cosmetic or pharmaceutical composition which comprises oxyacanthine, one of its derivatives, one of their cosmetically or pharmaceutically acceptable acid addition salts or an extract of a plant in which it is present, such as Berberis vulgaris or barberry. One |
| 5603949 |
Use of a tocopherol phosphate or one of its derivatives, for the preparation of cosmetic or phar |
February 18, 1997 |
| Use of a tocopherol phosphate, other than alpha-tocopherol phosphate, especially in its dl or d form, or one of its esters having general formula (I) in which: R' is hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms, such as the methyl or ethyl radical in particular, R'O |
| 5591437 |
Cosmetic or pharmeceutical composition containing a black horehound extract |
January 7, 1997 |
| A black horehound extract is used to prepare a cosmetic or pharmaceutical composition, particularly a dermatological composition, for promoting skin pigmentation, preventing or delaying the growth of grey hairs, treating pigmentary disorders, reducing triglyceride levels in fat cells, an |
| 5514374 |
Cosmetic or pharmaceutical composition containing a black horehound extract |
May 7, 1996 |
| A black horehound extract is used to prepare a cosmetic or pharmaceutical composition, particularly a dermatological composition, for promoting skin pigmentation, preventing or delaying the growth of grey hairs, treating pigmentary disorders, reducing triglyceride levels in fat cells, an |
| 5510113 |
Composition based on hydrated lipidic lamelar phases or on liposomes containing at least one der |
April 23, 1996 |
| The present invention relates to a novel composition based on hydrated lipidic lamelar phases or on liposomes and to a cosmetic or pharmaceutical, particularly dermatological composition incorporating it. The hydrated lipidic lamelar phases or the liposomes contain at least in part a |
| 5505934 |
Cosmetic or pharmaceutical composition containing an extract of coleus esquirolii, coleus scutel |
April 9, 1996 |
| The invention relates to cosmetic or pharmaceutical, particularly dermatological, compositions. More particularly, the invention relates to the utilization of an extract of Coleus Esquirolii, Coleus Scutellariodes or Coleus Xanthanthus or one of the mixtures thereof for the preparation |
| 5484721 |
Process and apparatus for forming solid particles by cross-linking drops of a cross-linkable mat |
January 16, 1996 |
| A process and apparatus are provided for making solid particles from an ionically cross-linkable material by cross-linking drops of the material with a cross-linking agent in the form of a falling stream. In one embodiment, a stream of the cross-linking agent flows down the inner walls |
| 5476651 |
Cosmetic or pharmaceutical composition, especially dermatological composition, intended for prom |
December 19, 1995 |
| The invention relates to the use of an extract of Cyperus, in particular Cyperus rotundus L. for the preparation of a cosmetic or pharmaceutical composition, especially dermatological composition, intended for promoting the pigmentation of the skin or hair and/or for treating pigmentatio |
| 5470579 |
Xanthines, optionally incorporated in liposomes, for promoting skin or hair pigmentation |
November 28, 1995 |
| A method of treating skin or hair for promoting pigmentation wherein a xanthine component, in an amount effective to promote pigmentation, is incorporated in liposomes or hydrated lipidic lamellar phases. |
| 5443839 |
Liposomes containing scutellaria extracts |
August 22, 1995 |
| A composition having anti-inflammatory, anti-allergic or anti-aging activity comprising hydrated lipidic lamellar phases or liposomes containing an extract of Scutellaria and a method for treating inflammation, allergies or aging by topical administration of the composition. |
| 5387579 |
Use of .alpha.-tocopherol phosphate or a derivative thereof for preparing cosmetic, dermatologic |
February 7, 1995 |
| The present invention relates to the use of an .alpha.-tocopherol phosphate, especially in its dl or d form, or an ester thereof, of the general formula ##STR1## in which: R.sub.1 is a hydrogen atom, an alkyl radical having from 1 to 4 carbon atoms, such as the methyl or ethyl ra |
| 5384126 |
Composition based upon hydrated lipidic lamellar phases or liposomes containing at least one der |
January 24, 1995 |
| The present invention relates to a novel composition based on hydrated lipidic lamelar phases or on liposomes and to a cosmetic or pharmaceutical, particularly dermatological composition incorporating it.According to the invention, the hydrated lipidic lamelar phases or the liposomes con |
| 5279834 |
Pharmaceutical or cosmetic composition containing hydroquinone and kojic acid |
January 18, 1994 |
| The invention relates to a cosmetic or pharmaceutical composition, containing hydroquinone and kojic acid or a derivative thereof, especially the salts or esters thereof. The hydroquinone and/or kojic acid component is in a form which is at least partially incorporated into liposomes.The |
| 5198225 |
Hydrated lipidic lamellar phases or liposomes based on ecdysteroids |
March 30, 1993 |
| Compositions based on hydrated lipidic lamellar phases or liposomes are disclosed containing at least in part at least one ecdysteroid or ecdysteroid derivative, in particular ecdysterone, or a plant or animal extract containing the said ecdysteroid or ecdysteroid derivative. Cosmeti |
| 5164182 |
Composition containing a mulberry extract incorporated into hydrated lipidic lamellar phases of |
November 17, 1992 |
| A composition comprising hydrated lipidic lamellar phases of liposomes containing a mulberry component. The composition may also contain kojic acid or its salts or esters, hydroquinone, or a mixture of kojic acid or its salts or esters and hydroquinone. This composition has skin-lighteni |
| 5034228 |
Pharmaceutical composition, in particular dermatological or cosmetic, comprising hydrous lipidic |
July 23, 1991 |
| This invention relates to a composition comprising hydrous lipidic lamellar phases or liposomes containing, as an active agent a retinoid or a structural analogue of retinoid, such as a carotenoid or tretinoin. These compositions are more efficient against acne and less irritant for the |
| 4621023 |
Method of homogenizing dispersions of hydrated lipidic lamellar phases and suspensions obtained |
November 4, 1986 |
| The invention concerns a method of homogenizing dispersions of hydrated lipidic lamellar phases and suspensions obtained thereby which can be applied particularly to the making of products intended for cosmetic, pharmaceutical and medical uses.The method consists in dispersing in a dispe |
| 4508703 |
Production of pulverulent mixtures of lipidic and hydrophobic constituents |
April 2, 1985 |
| The invention relates to a method for preparing a pulverulent mixture of amphiphilic lipidic constituents and possibly of hydrophobic constituents, as well as to a method for producing hydrated lipidic lamellar phases from the pulverulent mixture.The method comprises dissolving the amphi |
