Patents by Inventor Pascale Pelletier

Pascale Pelletier 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).

  • Publication number: 20190328650
    Abstract: The present invention relates to the cosmetic use of the essential oil of Laserpitium siler L., as an active agent for preventing and/or treating the signs of aging or photoaging of the skin and as an antioxidant. It also targets a method for cosmetic treatment of the skin in order to combat the signs of skin aging or photoaging and/or to prevent and/or treat skin disorders induced by an oxidative stress and also a composition comprising an essential oil of Laserpitium siler L.
    Type: Application
    Filed: May 8, 2019
    Publication date: October 31, 2019
    Inventors: Agnes PEGEON, Pascale PELLETIER, Pierre LARTAUD, Corinne FERRARIS
  • Patent number: 10328018
    Abstract: The present invention relates to the cosmetic use of the essential oil of Laserpitium siler L., as an active agent for preventing and/or treating the signs of aging or photoaging of the skin and as an antioxidant. It also targets a method for cosmetic treatment of the skin in order to combat the signs of skin aging or photoaging and/or to prevent and/or treat skin disorders induced by an oxidative stress and also a composition comprising an essential oil of Laserpitium siler L.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: June 25, 2019
    Assignee: L'OREAL
    Inventors: Agnes Pegeon, Pascale Pelletier, Pierre Lartaud, Corinne Ferraris
  • Patent number: 10085933
    Abstract: The present invention relates to the cosmetic use of an essential oil of Laserpitium siler L., as an active agent for preventing and/or treating skin or keratin disorders associated with constriction of the cutaneous capillary circulation. The invention is also directed towards the cosmetic use of the said essential oil as an active agent for improving the appearance of the lips by increasing the size and/or volume and/or thickness of the lips and/or for (re)modelling them and/or making them smooth, and also to a non-therapeutic cosmetic process for caring for the skin and/or keratin fibers.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: October 2, 2018
    Assignee: L'OREAL
    Inventors: Pascale Pelletier, Agnès Pegeon, Pierre Lartaud
  • Publication number: 20160331674
    Abstract: The present invention relates to the cosmetic use of an essential oil of Laserpitium silex L., as an active agent for preventing and/or treating skin or keratin disorders associated with constriction of the cutaneous capillary circulation. The invention is also directed towards the cosmetic use of the said essential oil as an active agent for improving the appearance of the lips by increasing the size and/or volume and/or thickness of the lips and/or for (re)modelling them and/or making them smooth, and also to a non-therapeutic cosmetic process for caring for the skin and/or keratin fibres.
    Type: Application
    Filed: December 16, 2014
    Publication date: November 17, 2016
    Applicant: L'OREAL
    Inventors: Pascale PELLETIER, Agnès PEGEON, Pierre LARTAUD
  • Publication number: 20150374614
    Abstract: The present invention concerns the cosmetic and/or dermatological use of at least one essential oil of sweet orange to prevent and/or treat skin pigmentation disorders.
    Type: Application
    Filed: February 5, 2014
    Publication date: December 31, 2015
    Applicant: L'OREAL
    Inventors: Agnès PEGEON, Pascale PELLETIER, Catherine MARION
  • Publication number: 20150231057
    Abstract: The present invention relates to the cosmetic use of the essential oil of Laserpitium siler L., as an active agent for preventing and/or treating the signs of aging or photoaging of the skin and as an antioxidant. It also targets a method for cosmetic treatment of the skin in order to combat the signs of skin aging or photoaging and/or to prevent and/or treat skin disorders induced by an oxidative stress and also a composition comprising an essential oil of Laserpitium siler L.
    Type: Application
    Filed: August 20, 2013
    Publication date: August 20, 2015
    Inventors: Agnes Pegeon, Pascale Pelletier, Pierre Lartaud, Corinne Ferraris
  • Patent number: 8268805
    Abstract: The invention relates to the use, as agent for depigmenting and/or whitening the skin, in particular for eliminating pigmentary spots and/or senescence spots, and/or as anti-browning agents, of a compound of formula (I): R1—CHOH—CH(NH—COR2)(CH2OH)??(I) in which R1 denotes a C11 to C21 alkyl radical, and R2 denotes a linear, optionally hydroxylated C11-C19 hydrocarbon-based radical, with the hydroxyl group being in the alpha-position with respect to the carbonyl, which may comprise one or more ethylenic unsaturations, in particular one or two ethylenic unsaturations. The invention also relates to a cosmetic process for depigmenting and/or lightening skin exhibiting pigmentation spots, comprising the application to the skin of a composition comprising, in a physiologically acceptable medium, a compound of formula (I).
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: September 18, 2012
    Assignee: L'Oreal
    Inventors: Pascale Pelletier, Catherine Marion
  • Patent number: 7999008
    Abstract: The invention relates to the use of at least one urea derivative of the following formula (I) in a composition containing a physiologically acceptable medium, as agent intended for stimulating desquamation of the skin and/or the mucous membranes. It also relates to a method of cosmetic treatment and cosmetic agents containing it.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: August 16, 2011
    Assignee: L'Oreal
    Inventors: Dominique Bernard, Lucie Simonetti, Pascale Pelletier
  • Publication number: 20100189675
    Abstract: The present invention relates to the cosmetic use of at least one imidopercarboxylic acid derivative in a cosmetic composition comprising a physiologically acceptable medium, as agent for promoting desquamation of the skin and/or the scalp and/or for stimulating epidermal renewal, the associated method of cosmetic treatment and a composition comprising the said imidopercarboxylic acid derivative and a desquamating agent and/or an anti-ageing agent.
    Type: Application
    Filed: June 24, 2008
    Publication date: July 29, 2010
    Applicant: L'Oreal
    Inventor: Pascale Pelletier
  • Publication number: 20090192124
    Abstract: The invention relates to the use, as agent for depigmenting and/or whitening the skin, in particular for eliminating pigmentary spots and/or senescence spots, and/or as anti-browning agents, of a compound of formula (I): R1—CHOH—CH(NH—COR2)(CH2OH)??(I) in which R1 denotes a C11 to C21 alkyl radical, and R2 denotes a linear, optionally hydroxylated C11-C19 hydrocarbon-based radical, with the hydroxyl group being in the alpha-position with respect to the carbonyl, which may comprise one or more ethylenic unsaturations, in particular one or two ethylenic unsaturations. The invention also relates to a cosmetic process for depigmenting and/or lightening skin exhibiting pigmentation spots, comprising the application to the skin of a composition comprising, in a physiologically acceptable medium, a compound of formula (I).
    Type: Application
    Filed: December 15, 2006
    Publication date: July 30, 2009
    Applicant: L'OREAL
    Inventors: Pascale Pelletier, Catherine Marion
  • Publication number: 20080025931
    Abstract: Disclosed herein is a cosmetic method for remodelling the face and/or limiting age-related hollowing of the face, by applying to the skin of the face and/or the neck, a composition containing, in a physiologically acceptable medium, at least one extract of a non-fruiting non-photosynthetic filamentous bacterium.
    Type: Application
    Filed: July 3, 2007
    Publication date: January 31, 2008
    Inventors: Pascale Pelletier, Catherine Marion
  • Patent number: 7192616
    Abstract: The invention concerns the use of an efficient amount of at least an extract of an least a plant of the Olea europaea species in a physiologically acceptable medium, in a composition or for preparing a composition, the extract or composition being designed to inhibit NO-synthase.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: March 20, 2007
    Assignee: L'Oreal
    Inventors: Marie-Madeleine Cals-Grierson, Pascale Pelletier
  • Publication number: 20070014748
    Abstract: The invention relates to the use of at least one urea derivative of the following formula (I) in a composition containing a physiologically acceptable medium, as agent intended for stimulating desquamation of the skin and/or the mucous membranes. It also relates to a method of cosmetic treatment and cosmetic agents containing it.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 18, 2007
    Applicant: L'OREAL
    Inventors: Dominique Bernard, Lucie Simonetti, Pascale Pelletier
  • Patent number: 7008630
    Abstract: The invention concerns relates to the use of an efficient amount of lipochroman-6, in a physiologically acceptable medium, in a composition or for preparing a composition, the lipochroman-6 or the composition being designed to inhibit NO-synthase.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: March 7, 2006
    Assignee: L' Oreal
    Inventors: Marie-Madeleine Cals-Grierson, Pascale Pelletier
  • 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: 20030170331
    Abstract: The invention concerns the use of an efficient amount of at least an extract of an least a plant of the Olea europaea species in a physiologically acceptable medium, in a composition or for preparing a composition, the extract or composition being designed to inhibit NO-synthase.
    Type: Application
    Filed: February 21, 2003
    Publication date: September 11, 2003
    Inventors: Marie-Madeleine Cals-Grierson, Pascale Pelletier
  • Publication number: 20030165444
    Abstract: The present invention relates to the use of an efficient amount of lipochroman-6, in a physiologically acceptable medium, in a composition or for preparing a composition, the lipochroman-6 or the composition being designed to inhibit NO-synthase.
    Type: Application
    Filed: March 3, 2003
    Publication date: September 4, 2003
    Inventors: Marie-Madeleine Cals-Grierson, Pascale Pelletier
  • 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: 20020197289
    Abstract: The present invention relates to a composition, especially a cosmetic composition, containing fibers and at least one anti-ageing active agent. The composition may be used to camouflage skin imperfections and to treat signs of ageing of the skin. The invention also relates to a composition containing fibers and at least one vitamin chosen from vitamin C, vitamin B3, vitamin B5, vitamin D, vitamin F, derivatives thereof, analogues thereof, precursors thereof and mixtures thereof, or from enzymes, steroids, and flavonoids.
    Type: Application
    Filed: March 22, 2002
    Publication date: December 26, 2002
    Applicant: L'OREAL
    Inventors: Veronique Chevalier, Pascale Pelletier
  • Publication number: 20020192178
    Abstract: The present application relates to the use in topical application of at least one gramineous extract as an anti-pollution agent, and especially as an anti-pollution cosmetic agent. The application also relates to a cosmetic treatment process for protecting the body against the effects of pollution, in particular against the effects of heavy metals, by applying to keratin materials a composition containing, in a physiologically acceptable medium, an effective amount of at least one gramineous extract.
    Type: Application
    Filed: February 7, 2002
    Publication date: December 19, 2002
    Applicant: L'OREAL
    Inventors: Pascale Pelletier, Philippe Catroux