Patents by Inventor Raphaël, Emmanuel Duval

Raphaël, Emmanuel Duval 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).

  • Use of calixarenes associated with an antibiotic in the treatment of bacterial infections
    Patent number: 8946299
    Abstract: A product comprising a calixarene for its use in the treatment of pathologies involving at least one bacterial strain having a resistance to at least one defined antibiotic, on patients undergoing simultaneous or sequential treatment with a given antibiotic to which said bacterial strain optionally has a resistance.
    Type: Grant
    Filed: April 11, 2012
    Date of Patent: February 3, 2015
    Assignee: Universite de Lorraine
    Inventors: Marion Grare, Raphaël Emmanuel Duval
  • Compounds, use thereof as medicaments, and method of preparation thereof
    Patent number: 8703825
    Abstract: Novel compounds of the following formula (I): in which: n represents an integer from 1 to 12, in particular from 1 to 8, m and m? represent, independently of one another, integers from 0 to 8, q and q? represent, independently of one another, integers from 0 to 2, p and p? represent, independently of one another, integers from 0 to 4, A and A? represent, independently of one another, a CH2 group, (particular case of amidines) an NH group or an NR? group, in which R? is a linear or branched alkyl group with 1 to 3 carbon atoms, B and B? represent, independently of one another, an oxygen atom or a CH2 group, R and R? are, independently of one another, a halogen, such as chlorine, bromine, iodine or fluorine atoms, or a linear or branched alkyl group with 1 to 3 carbon atoms, use thereof as medicaments and the method of preparation thereof.
    Type: Grant
    Filed: July 10, 2009
    Date of Patent: April 22, 2014
    Assignee: Universite de Lorraine
    Inventors: Raphaël Emmanuel Duval, Marion Grare, Maxime Mourer, Jean-Bernard Regnouf-De-Vains
  • USE OF CALIXARENES ASSOCIATED WITH AN ANTIBOTIC IN THE TREATMENT OF BACTERIAL INFECTIONS
    Publication number: 20140066517
    Abstract: A product comprising a calixarene for its use in the treatment of pathologies involving at least one bacterial strain having a resistance to at least one defined antibiotic, on patients undergoing simultaneous or sequential treatment with a given antibiotic to which said bacterial strain optionally has a resistance.
    Type: Application
    Filed: April 11, 2012
    Publication date: March 6, 2014
    Inventors: Marion Grare, Raphaël Emmanuel Duval
  • USE OF CALIXARENES ASSOCIATED WITH AN ANTIBIOTIC IN THE TREATMENT OF BACTERIAL INFECTIONS
    Publication number: 20140066365
    Abstract: A product comprising at least one given antibiotic and a calixarene for use as medicament.
    Type: Application
    Filed: April 11, 2012
    Publication date: March 6, 2014
    Inventors: Marion Grare, Raphaël, Emmanuel Duval
  • NOVEL COMPOUNDS, USE THEREOF AS MEDICAMENTS, AND METHOD OF PREPARATION THEREOF
    Publication number: 20110184070
    Abstract: Novel compounds of the following formula (I): in which: n represents an integer from 1 to 12, in particular from 1 to 8, m and m? represent, independently of one another, integers from 0 to 8, q and q? represent, independently of one another, integers from 0 to 2, p and p? represent, independently of one another, integers from 0 to 4, A and A? represent, independently of one another, a CH2 group, (particular case of amidines) an NH group or an NR? group, in which R? is a linear or branched alkyl group with 1 to 3 carbon atoms, B and B? represent, independently of one another, an oxygen atom or a CH2 group, R and R? are, independently of one another, a halogen, such as chlorine, bromine, iodine or fluorine atoms, or a linear or branched alkyl group with 1 to 3 carbon atoms, use thereof as medicaments and the method of preparation thereof.
    Type: Application
    Filed: July 10, 2009
    Publication date: July 28, 2011
    Applicant: UNIVERSITE HENRI POINCARE NANCY 1
    Inventors: Raphael Emmanuel Duval, Marion Grare, Maxime Mourer, Jean-Bernard Regnouf-De-Vains