Patents Assigned to Diverdrugs, S.L.
  • Peptide derivatives useful in the treatment, care or cleansing of the skin, mucosae, scalp or nails
    Patent number: 8815266
    Abstract: The invention relates to peptide derivatives of general formula (I): R1-AA1-AA2-R3-AA4-R2??(I) their stereoisomers, mixtures thereof, and their cosmetically or pharmaceutically acceptable salts, a method for obtaining them, cosmetic or pharmaceutical compositions containing them and their use for the treatment, care and/or cleansing of those conditions, disorders and/or pathologies of the skin, mucosae, scalp and/or nails resulting from microorganism proliferation or being at risk of microorganism proliferation.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: August 26, 2014
    Assignees: Lipotech, S.A., Diverdrugs, S.L, Puig, S.A.
    Inventors: Cristina Carreño Serraïma, Wim Van Den Nest, Ana Sempere Bonete, Antonio Ferrer Montiel, Juan Cebrián Puche, Nuria Alminaña Doménech, David Panyella Costa, José Ginestar González
  • COMPOSITIONS FOR THE TREATMENT OF PAIN AND/OR INFLAMATION
    Publication number: 20110206752
    Abstract: Compositions for the treatment of pain and/or inflammation comprising at least one peptide with the general formula (I) R1-AA-R2, its stereoisomers, mixtures thereof, and its cosmetically and pharmaceutically acceptable salts. Peptide with general formula (I), its stereoisomers, mixtures thereof, and its cosmetically and pharmaceutically acceptable salts for the treatment of pain and/or inflammation.
    Type: Application
    Filed: July 24, 2009
    Publication date: August 25, 2011
    Applicants: BCN PEPTIDES, S.A., DIVERDRUGS, S.L.
    Inventors: Cristina Carreno Serraima, Wim Van Den Nest, Antonio Ferrer Montiel, Maria Camprubi Robes, Jimena Fernandez Carneado, Berta Ponsati Obliols
  • Compounds which can block the response to chemical substances or thermal stimuli or mediators of inflammation of nociceptors, production method thereof and compositions containing same
    Patent number: 7183430
    Abstract: The invention relates to compounds having formula (I), which can block the response to chemical substances or thermal stimuli or mediators of inflammation of nociceptors, a production method thereof and compositions containing same.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: February 27, 2007
    Assignee: Diverdrugs, S.L.
    Inventors: Antonio Ferrer Montiel, Asia Fernández Carvajal, Carolina Garcia Martínez, Carlos Belmonte Martínez, Wim Van Den Nest, Cristina Carreño Serraïma
  • N-alkylglycine trimeres capable of protecting neurons against excitotoxic aggressions and compositions containing such trimeres
    Patent number: 6992064
    Abstract: N-alkylglycine trimeres, their stereoisomers, racemic mixtures and salts of formula (I) below, where R1, R2 and R3, independent of one another, are chosen from amongst cyclopropyl, sec-butyl, 2-methoxyethyl, 3-methylbutyl, cyclohexyl, 2-(N-pyrrolidinyl)ethyl, 2-(methylcarbonylamine)ethyl, 3-(2-oxo-N-pyrrolidinyl)propyl, 2-(2-pyridyl)ethyl, 2-phenylethyl, 1-(2-tetrahydrofuryl)methyl, 2-(N-imidazolyl) ethyl, 2-(4-methoxyphenyl)ethyl, 2-(3,4-dimethoxyphenyl)ethyl, 2-(2,4-dichlorophenyl)ethyl, 2-[2-(N-methyl)pyrrolidinyl]ethyl, 2-(4-aminosulfonylphenyl)ethyl, 2-(morpholine)ethyl, 3-(N,N-diethylamine)propyl, 3,3-diphenyipropyl, 3-(N,N-dimethylamine)propyl, and 2-(N,N-diethylamine)ethyl, their stereoisomeric forms and their mixtures, which are capable of blocking L-glutamate receptors and are useful for treating disorders mediated by neurodegeneration, for example, cerebral ischemia, cerebrovascular accident, migraine, depression, Huntington, Parkinson, Alzheimer, senile dementia, epilepsy and multiple and amyotrop
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: January 31, 2006
    Assignee: Diverdrugs, S.L.
    Inventors: Vicente Felipo Orts, Carmen Montoliu Felix, Antonio Ferrer Montiel, Rosa Planells Cases, Jaime M. Merino Fernandez, Enrique Perez Paya, Francisco Sanchez Baeza, Merc Humet, Angel Messeguer Peypoch