Patents by Inventor Jean-Guy Boiteau

Jean-Guy Boiteau 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: 8129416
    Abstract: Novel biaromatic compounds having the general formula (I): and cosmetic/pharmaceutical compositions comprised thereof are useful in human or veterinary medicine (in dermatology and also in the fields of cardiovascular diseases, of immune diseases and/of diseases related to the metabolism of lipids), or, alternatively, in cosmetic compositions.
    Type: Grant
    Filed: May 21, 2007
    Date of Patent: March 6, 2012
    Assignee: Galderma Research & Development
    Inventors: Jean-Guy Boiteau, Laurence Clary, Corinne Millois Barbuis
  • Patent number: 8119674
    Abstract: Novel 4-phenylimidazole-2-thione tyrosinase inhibiting compounds corresponding to the following general formula (I): formulated into pharmaceutical or cosmetic compositions are useful for the treatment or prevention of pigmentary disorders, or for preventing and/or treating signs of skin aging, and/or for body or hair hygiene.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: February 21, 2012
    Assignee: Galderma Research & Development
    Inventors: Jean-Guy Boiteau, Corinne Millois Barbuis, Sandrine Talano
  • Publication number: 20120041213
    Abstract: 4-(heterocycloalkyl)benzene-1,3-diol compounds are described corresponding to general formula (I) below: Also described, are compositions including the same, processes for preparation thereof and to the use thereof in pharmaceutical or cosmetic compositions for use in the treatment or prevention of pigmentary disorders.
    Type: Application
    Filed: December 2, 2009
    Publication date: February 16, 2012
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy Boiteau, Jean-Claude Pascal
  • Publication number: 20110311466
    Abstract: 4-(azacycloalkyl)benzene-1,3-diol compounds are described corresponding to general formula (I) below: Also described, are compositions including the same, processes for preparation thereof and uses thereof in pharmaceutical or cosmetic compositions to treat pigmentary disorders.
    Type: Application
    Filed: December 2, 2009
    Publication date: December 22, 2011
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy Boiteau, Karine Bouquet, Sandrine Talano, Corinne Millois Barbuis
  • Patent number: 7989483
    Abstract: Novel 4-heteroarylimidazole-2-thione tyrosinase inhibiting compounds corresponding to the following general formula (I): formulated into pharmaceutical or cosmetic compositions are useful for the treatment or prevention of pigmentary disorders, or for preventing and/or treating signs of skin aging, and/or for body or hair hygiene.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: August 2, 2011
    Assignee: Galderma Research & Development
    Inventors: Jean Guy Boiteau, Corinne Millois Barbuis, Karine Bouquet
  • Patent number: 7973063
    Abstract: Novel biaromatic compounds having the following structural formula (I): are formulated into pharmaceutical compositions suited for administration in human or veterinary medicine, in particular in dermatology as well as in the fields of cardiovascular diseases, immune diseases and/or diseases related to the metabolism of lipids, or, alternatively, into cosmetic compositions.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: July 5, 2011
    Assignee: Galderma Research & Development
    Inventors: Jerome Aubert, Laurence Clary, Pascale Mauvais, Michel Rivier, Etienne Thoreau, Jean-Guy Boiteau
  • Patent number: 7879907
    Abstract: Novel 3-phenylpropanoic acid compounds have the general formula (I) below: and are formulated into pharmaceutical compositions for administration in human or veterinary medicine (in dermatology, and also in the field of cardiovascular diseases, immune diseases and/or lipid metabolism-related diseases), or, alternatively, into cosmetic compositions.
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: February 1, 2011
    Assignee: Galderma Research & Development
    Inventors: Jean-Guy Boiteau, Laurence Clary, Jean-Claude Pascal, Veronique Parnet
  • Patent number: 7863332
    Abstract: Novel biaromatic compounds having the general formula (I): and cosmetic/pharmaceutical compositions comprised thereof are useful in human or veterinary medicine (in dermatology and also in the fields of cardiovascular diseases, of immune diseases and/or of diseases related to the metabolism of lipids) or, alternatively, in cosmetic compositions.
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: January 4, 2011
    Assignee: Galderma Research & Development
    Inventors: Laurence Clary, Jean-Guy Boiteau, Corinne Millois Barbuis
  • Publication number: 20100286430
    Abstract: The invention relates to a process for the synthesis of (Z)-3-[2-butoxy-3?-(3-heptyl-1-methylureido)biphenyl-4-yl]-2-methoxyacrylic acid of formula (I): and also to the process for the synthesis of the reaction intermediates of general formula (XII), and to the said compounds when R2 is chosen from the methyl, trifluoromethyl, phenyl and 4-tolyl radicals:
    Type: Application
    Filed: April 18, 2008
    Publication date: November 11, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventor: Jean-Guy Boiteau
  • Publication number: 20100158843
    Abstract: Novel 3-phenylpropanoic acid compounds have the general formula (I) below: and are formulated into pharmaceutical compositions for administration in human or veterinary medicine (in dermatology, and also in the field of cardiovascular diseases, immune diseases and/or lipid metabolism-related diseases), or, alternatively, into cosmetic compositions.
    Type: Application
    Filed: December 7, 2009
    Publication date: June 24, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy BOITEAU, Laurence Clary, Jean-Claude Pascal, Veronique Parnet
  • Publication number: 20100160401
    Abstract: The tyrosinase inhibiting compounds of the following general formula formulated into pharmaceutical or cosmetic compositions, are useful for the treatment or prevention of pigmentary disorders, or for preventing and/or treating signs of skin aging, and/or for body or hair hygiene.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 24, 2010
    Inventors: Jean-Guy BOITEAU, Isabelle Pelisson, Itaru Suzuki, Branislav Musicki, Marielle Berthier
  • Publication number: 20100144814
    Abstract: Novel 4-phenylimidazole-2-thione tyrosinase inhibiting compounds corresponding to the following general formula (I): formulated into pharmaceutical or cosmetic compositions are useful for the treatment or prevention of pigmentary disorders, or for preventing and/or treating signs of skin aging, and/or for body or hair hygiene.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 10, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean Guy BOITEAU, Corinne Millois Barbuis, Sandrine TALANO
  • Publication number: 20100144813
    Abstract: Novel 4-heteroarylimidazole-2-thione tyrosinase inhibiting compounds corresponding to the following general formula (I): formulated into pharmaceutical or cosmetic compositions are useful for the treatment or prevention of pigmentary disorders, or for preventing and/or treating signs of skin aging, and/or for body or hair hygiene.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 10, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean Guy BOITEAU, Corinne Millois Barbuis, Karine Bouquet
  • Publication number: 20100144884
    Abstract: Novel 3-phenyl acrylic acid compounds have the following general formula (I): and are formulated into pharmaceutical compositions for administration in human or veterinary medicine (in dermatology, as well as in the field of cardiovascular diseases, immune diseases and/or diseases associated with lipid metabolism), or into cosmetic compositions.
    Type: Application
    Filed: December 7, 2009
    Publication date: June 10, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy BOITEAU, Laurence CLARY, Jean-Claude PASCAL, Sandrine CHAMBON
  • Publication number: 20100035988
    Abstract: Novel biaromatic compounds having the following structural formula (I): are formulated into pharmaceutical compositions suited for administration in human or veterinary medicine, in particular in dermatology as well as in the fields of cardiovascular diseases, immune diseases and/or diseases related to the metabolism of lipids, or, alternatively, into cosmetic compositions.
    Type: Application
    Filed: October 9, 2009
    Publication date: February 11, 2010
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jerome Aubert, Laurence Clary, Pascale Mauvais, Michel Rivier, Etienne Thoreau, Jean-Guy Boiteau
  • Patent number: 7626054
    Abstract: Novel biaromatic compounds having the following structural formula (I): are formulated into pharmaceutical compositions suited for administration in human or veterinary medicine, in particular in dermatology as well as in the fields of cardiovascular diseases, immune diseases and/or diseases related to the metabolism of lipids, or, alternatively, into cosmetic compositions.
    Type: Grant
    Filed: November 3, 2006
    Date of Patent: December 1, 2009
    Assignee: Galderma Research & Development
    Inventors: Jerome Aubert, Laurence Clary, Pascale Mauvais, Michel Rivier, Etienne Thoreau, Jean-Guy Boiteau
  • Publication number: 20090131660
    Abstract: 3-[4-(1,1-Dimethyl-propyl)-phenyl]-2-methyl-propionaldehyde and cis-4-{3-[4-(1,1-dimethyl-propyl)-phenyl]-2-methyl-propyl}-2,6-dimethyl-morpholine (Amorolfine) are synthesized, first by Heck reacting a compound of general formula (VI): with 2-methyl-prop-2-en-1-ol of formula (VII): in the presence of a palladium catalyst and a base, in a solvent selected from among N,N-dimethylformamide, polar protic and non-polar organic solvents, and at a temperature ranging from 60° C. to 150° C., and then conducting an amino reduction by reacting the 3-[4-(1,1-dimethyl-propyl)-phenyl]-2-methyl-propionaldehyde of formula (II) with cis-2,6-dimethyl morpholine of formula (IV): in the presence of a reducing agent and in a solvent.
    Type: Application
    Filed: October 3, 2008
    Publication date: May 21, 2009
    Applicant: GALDERMA S.A.
    Inventors: JEAN-GUY BOITEAU, BRANISLAV MUSICKI
  • Publication number: 20090012129
    Abstract: Novel biaromatic compounds that modulate peroxisome proliferator-activator receptors, known as PPAR, having the formula (I): are formulated into pharmaceutical compositions useful in human or veterinary medicine, or alternatively, in cosmetic compositions.
    Type: Application
    Filed: April 28, 2008
    Publication date: January 8, 2009
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy Boiteau, Laurence Clary, Laurent Chantalat, Michel Rivier
  • Publication number: 20080027077
    Abstract: Novel biaromatic compounds having the general formula (I): and cosmetic/pharmaceutical compositions comprised thereof are useful in human or veterinary medicine (in dermatology and also in the fields of cardiovascular diseases, of immune diseases and/of diseases related to the metabolism of lipids), or, alternatively, in cosmetic compositions.
    Type: Application
    Filed: May 21, 2007
    Publication date: January 31, 2008
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Jean-Guy Boiteau, Laurence Clary, Corinne Barbuis
  • Publication number: 20070213336
    Abstract: Novel biaromatic compounds having the general formula (I): and cosmetic/pharmaceutical compositions comprised thereof are useful in human or veterinary medicine (in dermatology and also in the fields of cardiovascular diseases, of immune diseases and/or of diseases related to the metabolism of lipids) or, alternatively, in cosmetic compositions.
    Type: Application
    Filed: February 16, 2007
    Publication date: September 13, 2007
    Applicant: GALDERMA RESEARCH & DEVELOPMENT
    Inventors: Laurence Clary, Jean-Guy Boiteau, Corinne Barbuis