Patents by Inventor Philippe Touzan

Philippe Touzan 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: 8454942
    Abstract: An anhydrous oil foam composition containing: (a) at least one liquid oil; (b) at least one surfactant chosen from polyglyceryl-2 laurate; (c) at least one UV filter; and (d) a propellant, wherein the composition is waterless and is capable of imparting UV protection onto a target keratinous substrate.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: June 4, 2013
    Assignee: L'Oreal
    Inventors: Takehiko Kasai, Anthony Potin, Philippe Touzan, Paula Cziryak, Ana Kljuic
  • Publication number: 20130136701
    Abstract: An anhydrous oil foam composition containing: (a) at least one liquid oil; (b) at least one surfactant chosen from polyglyceryl-2 laurate; (c) at least one UV filter; and (d) a propellant, wherein the composition is waterless and is capable of imparting UV protection onto a target keratinous substrate.
    Type: Application
    Filed: November 29, 2011
    Publication date: May 30, 2013
    Applicant: L'OREAL S.A.
    Inventors: Takehiko KASAI, Anthony Potin, Philippe Touzan, Paula Cziryak, Ana Kljuic
  • Patent number: 6974583
    Abstract: Pantethinesulphonic acid and/or a salt thereof as a free-radical scavenger. Prevent or combat the harmful effects of UV and/or pollution on the skin, loss of firmness and/or elasticity of the skin, etc.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: December 13, 2005
    Assignee: L'Oreal
    Inventors: Anthony Potin, Philippe Touzan, Pascale Pelletier
  • Publication number: 20050249764
    Abstract: A composition containing, in a physiologically acceptable medium, at least one heterogeneous polyholoside and corundum particles, useful to attenuate the visible or tactile irregularities on the surface of the skin.
    Type: Application
    Filed: April 29, 2005
    Publication date: November 10, 2005
    Applicant: L'OREAL
    Inventor: Philippe Touzan
  • Patent number: 6784145
    Abstract: The invention relates to an article containing (A) a water-insoluble substrate and (B) containing an aqueous phase and N-(3-chloroallyl)hexaminium chloride. According to one preferred embodiment of the invention, the composition also contains at least one C1-C4 alkyl para hydroxybenzoate and/or at least one ethylenediamine-tetraacetic acid salt. The article may especially constitute a wipe for cleansing and/or removing makeup from the facial and/or body skin, and also for removing makeup from the eyes. The wipe may be in the form of a moist or dry wipe.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: August 31, 2004
    Assignee: L'Oreal
    Inventors: Patricia Delambre, Philippe Touzan, Pascal Simon
  • Publication number: 20030069191
    Abstract: Pantethinesulphonic acid and/or a salt thereof as a free-radical scavenger. Prevent or combat the harmful effects of UV and/or pollution on the skin, loss of firmness and/or elasticity of the skin, etc.
    Type: Application
    Filed: September 17, 2002
    Publication date: April 10, 2003
    Applicant: L'OREAL
    Inventors: Anthony Potin, Philippe Touzan, Pascale Pelletier
  • Publication number: 20030027738
    Abstract: The invention relates to an article containing (A) a water-insoluble substrate and (B) containing an aqueous phase and N-(3-chloroallyl)hexaminium chloride. According to one preferred embodiment of the invention, the composition also contains at least one C1-C4 alkyl para hydroxybenzoate and/or at least one ethylenediamine-tetraacetic acid salt. The article may especially constitute a wipe for cleansing and/or removing makeup from the facial and/or body skin, and also for removing makeup from the eyes. The wipe may be in the form of a moist or dry wipe.
    Type: Application
    Filed: June 20, 2002
    Publication date: February 6, 2003
    Applicant: L'OREAL
    Inventors: Patricia Delambre, Philippe Touzan, Pascal Simon
  • Publication number: 20020137795
    Abstract: The present invention relates to a composition containing retinol and a compound capable of screening out UVA radiation corresponding to formula (I): 1
    Type: Application
    Filed: October 17, 2001
    Publication date: September 26, 2002
    Applicant: L'OREAL
    Inventors: Guenaelle Martin, Philippe Touzan
  • Patent number: 6455592
    Abstract: The hydrophilic penetration agents customarily used for the transcutaneous penetration of active ingredients are, surprisingly, found to improve the penetration of antifungal agents through the nails. A corresponding dermatological composition contains at least one antifungal agent chosen, in particular, from among those of the allylamine family, such as terbinafine-HCl and naftifine-HCl; at least one hydrophilic penetration agent chosen, in particular, from among the glycols, glycol monoethers, glycol diethers, dimethylsulphoxide, caprolactam, dimethylisosorbide, isopropylidene glycerol, dimethylimidazolidinone, ethyl lactate, the polyoxyethylenated C8-C10 glycerides, polyethylene glycol 20 glyceryl laurate and dimethylacetamide; and a water-alcohol solvent medium which dissolves the said antifungal agent(s) and in which the said penetration agent(s) is (or are) at least partially miscible.
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: September 24, 2002
    Assignee: Novartis AG
    Inventors: Jean-Pierre Laugier, Marie-France Rude, Philippe Touzan, François Rigenbach
  • Publication number: 20020081271
    Abstract: The present invention relates to a composition containing a retinoid, in particular retinol, and a specific benzotriazole silicone.
    Type: Application
    Filed: October 30, 2001
    Publication date: June 27, 2002
    Applicant: L'OREAL
    Inventors: Guenaelle Martin, Philippe Touzan
  • Patent number: 6348204
    Abstract: A cosmetic or dermatological composition, comprising: in combination, at least one extract of mulberry or an active substance isolated from the extract, at least one extract of skullcap or an active substance isolated from the extract and at least one salicylic acid derivative or salt thereof.
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: February 19, 2002
    Assignee: L'Oreal
    Inventor: Philippe Touzan
  • Patent number: 6281203
    Abstract: A cosmetic and/or dermatological composition, which contains (i) salicylic acid and/or at least one salicylic acid derivative, (ii) at least one ester of a fatty acid and glucose and/or alkylglucose, and (iii) at least one oxyethylenated ether of a fatty acid ester of glucose and/or alkylglucose. The composition allows a gentle treatment of the human skin. The composition is useful for treating the effects of skin ageing, and treating skin disorders such as acne.
    Type: Grant
    Filed: August 17, 1999
    Date of Patent: August 28, 2001
    Assignee: L'Oreal
    Inventors: Philippe Touzan, Patricia Delambre
  • Patent number: 6210656
    Abstract: A self-foaming composition in the form of a post-foaming, pressurizable oil-in-water emulsion comprising: (A) at least 5% by weight, relative to the total weight of the composition, of a fatty phase comprising at least one cosmetic oil, (B) a gelling system comprising at least one emulsifying polymer which is selected from the group consisting of: (1) crosslinked homopolymers formed from at least one cationic or anionic monomer containing ethylenic unsaturation selected from the group consisting of ammonium (meth)acrylate; 2-acrylamido-2-methylpropanesulfonic acid as well as its salts, dialkylaminoalkyl (meth)acrylates, dialkylaminoalkyl (meth)acrylamide and its quaternary salts or acids, wherein the crosslinking agent which forms the crosslinking contains ethylenic polyunsaturation, and (2) crosslinked copolymers formed from at least one cationic or anionic monomer containing ethylenic unsaturation, from at least one nonionic comonomer and from a crosslinking agent containing ethylenic polyunsaturation;
    Type: Grant
    Filed: April 15, 1999
    Date of Patent: April 3, 2001
    Assignee: L'Oreal
    Inventors: Philippe Touzan, Patricia Delambre
  • Patent number: 6143793
    Abstract: The hydrophilic penetration agents customarily used for the transcutaneous penetration of active ingredients are, surprisingly, found to improve the penetration of antifungal agents through the nails. A corresponding dermatological composition contains at least one antifungal agent chosen, in particular, from among those of the allylamine family, such as terbinafine-HCl and naftifine-HCl; at least one hydrophilic penetration agent chosen, in particular, from among the glycols, glycol monoethers, glycol diethers, dimethylsulphoxide, caprolactam, dimethylisosorbide, isopropylidene glycerol, dimethylimidazolidinone, ethyl lactate, the polyoxyethylenated C.sub.8 -C.sub.10 glycerides, polyethylene glycol 20 glyceryl laurate and dimethylacetamide; and a water-alcohol solvent medium which dissolves the said antifungal agent(s) and in which the said penetration agent(s) is (or are) at least partially miscible.
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: November 7, 2000
    Assignee: Novartis AG
    Inventors: Jean-Pierre Laugier, Marie-France Rude, Philippe Touzan, Francois Rigenbach
  • Patent number: 6033647
    Abstract: A self-foaming composition in the form of a post-foaming, pressurizable oil-in-water emulsion comprising:(A) at least 5% by weight, relative to the total weight of the composition, of a fatty phase comprising at least one cosmetic oil,(B) a gelling system comprising at least one emulsifying polymer which is selected from the group consisting of:(1) crosslinked homopolymers formed from at least one cationic or anionic monomer containing ethylenic unsaturation selected from the group consisting of ammonium (meth)acrylate; 2-acrylamido-2-methylpropanesulfonic acid as well as its salts, dialkylaminoalkyl (meth)acrylates, dialkylaminoalkyl (meth)acrylamide and its quaternary salts or acids, wherein the crosslinking agent which forms the crosslinking contains ethylenic polyunsaturation, and(2) crosslinked copolymers formed from at least one cationic or anionic monomer containing ethylenic unsaturation, from at least one nonionic comonomer and from a crosslinking agent containing ethylenic polyunsaturation; and(C) w
    Type: Grant
    Filed: October 14, 1997
    Date of Patent: March 7, 2000
    Assignee: L'Oreal
    Inventors: Philippe Touzan, Patricia DeLambre
  • Patent number: 5814305
    Abstract: The hydrophilic penetration agents customarily used for the transcutaneous penetration of active ingredients are, surprisingly, found to improve the penetration of antifungal agents through the nails. A corresponding dermatological composition contains at least one antifungal agent chosen, in particular, from among those of the allylamine family, such as terbinafine-HCl and naftifine-HCl; at least one hydrophilic penetration agent chosen, in particular, from among the glycols, glycol monoethers, glycol diethers, dimethylsulphoxide, caprolactam, dimethylisosorbide, isopropylidene glycerol, dimethylimidazolidinone, ethyl lactate, the polyoxyethylenated C.sub.8 -C.sub.10 glycerides, polyethylene glycol 20 glyceryl laurate and dimethylacetamide; and a water-alcohol solvent medium which dissolves the said antifungal agent(s) and in which the said penetration agent(s) is (or are) at least partially miscible.
    Type: Grant
    Filed: January 30, 1995
    Date of Patent: September 29, 1998
    Assignee: Novartis AG
    Inventors: Jean-Pierre Laugier, Marie-France Rude, Philippe Touzan, Fran.cedilla.ois Rigenbach
  • Patent number: 5637291
    Abstract: An emulsion of an oily phase in a surfactant-free gelled aqueous phase containing expanded hollow thermoplastic particles of acrylonitrile polymer or copolymer. The particles ensure the dispersion of the oily phase in the gelled aqueous phase and are preferably particles of expanded copolymers of acrylonitrile and acrylic or styrene-based monomers and/or vinylidene chloride. The emulsion obtained can be employed, for example, for the care or cleansing of skin and/or hair or for use in a skin make-up. It can also form a dermatological product.
    Type: Grant
    Filed: July 11, 1995
    Date of Patent: June 10, 1997
    Assignee: L'Oreal
    Inventors: Isabelle Bara, Philippe Touzan
  • Patent number: 5489429
    Abstract: The invention relates to an emulsion containing an aqueous phase dispersed in an oily phase using a mixed ester of isostearic acid and succinic acid with glycerol, and at least 10% by weight of polyol relative to the total weight of the emulsion.This emulsion is intended in particular for the cosmetic and/or dermatological treatment of hands.
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: February 6, 1996
    Assignee: L'Oreal
    Inventors: Jacqueline Griat, Jacqueline Lambert, Philippe Touzan
  • Patent number: 5468496
    Abstract: A cosmetic or dermatological composition has an aqueous phase and a separate oily phase in a ratio of between 30:70 and 60:40, at least one of the phases containing a surfactant, the aqueous phase containing a demixing agent in a proportion of between 0.025% and 5% by weight, the demixing agent having the formula: ##STR1## in which: R represents a saturated linear alkyl radical having from 12 to 16 carbon atoms. The composition may be used for any cosmetic or dermatological purpose, particularly for removing makeup from the eyes or face, as a sun lotion or as a lotion for cleansing or care of the skin.
    Type: Grant
    Filed: December 14, 1993
    Date of Patent: November 21, 1995
    Assignee: L'Oreal
    Inventors: Philippe Touzan, Liliane Lukassen, Nathalie Louvet
  • Patent number: 5262150
    Abstract: An antifungus composition in dry spray form contains in combination at least one antifungus agent of the family of allylamines, a noncyclized silicone polymer, a mineral or organic charge and a gas propellant. This composition is useful in the treatment of mycoses.
    Type: Grant
    Filed: September 26, 1991
    Date of Patent: November 16, 1993
    Assignee: L'Oreal
    Inventors: Jean-Pierre Laugier, Francois Ringenbach, Philippe Touzan