Patents by Inventor Luc Paquet

Luc Paquet 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: 20140018408
    Abstract: There is provided oligonucleotides directed against the CCR3 receptor and the common beta sub-unit of IL-3, IL-5 and GMCSF receptors. The oligonucleotides are useful to inhibit general inflammation, including inflammation associated with asthma, COPD, allergy, Cystic fibrosis (CF), hypereosinophilia and neoplastic cell proliferation such as cancer.
    Type: Application
    Filed: May 22, 2013
    Publication date: January 16, 2014
    Inventors: Luc Paquet, Helene D'Anjou, Nicolay Ferrari
  • Patent number: 8470999
    Abstract: There is provided oligonucleotides directed against the CCR3 receptor and the common beta sub-unit of IL-3, IL-5 and GM-CSF receptors. The oligonucleotides are useful to inhibit general inflammation, including inflammation associated with asthma, COPD, allergy, Cystic fibrosis (CF), hypereosinophilia and neoplastic cell proliferation such as cancer.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: June 25, 2013
    Inventors: Luc Paquet, Helene D'Anjou, Nicolay Ferrari
  • Patent number: 7982028
    Abstract: The invention relates to therapeutic antisense oligonucleotides directed against genes encoding phosphodiesterases (PDE) and the use of these antisense oligonucleotides in combination. These antisense oligonucleotides may be used as analytical tools and/or as therapeutic agents in the treatment of disease associated with reduced cellular cAMP in a patient, such as inflammatory diseases of the respiratory tract including, for example, asthma, chronic obstructive pulmonary disease (COPD), acute respiratory distress syndrome, bronchitis, chronic bronchitis, silicosis, pulmonary fibrosis, lung allograft rejection, allergic rhinitis and chronic sinusitis as well as other conditions in which an increase in cyclic AMP or a decrease in PDE levels is beneficial.
    Type: Grant
    Filed: May 18, 2007
    Date of Patent: July 19, 2011
    Assignee: Topigen Pharmaceuticals, Inc.
    Inventors: Paolo Renzi, Luc Paquet, Helene D'Anjou
  • Publication number: 20110144183
    Abstract: There is provided oligonucleotides directed against the CCR3 receptor and the common beta sub-unit of IL-3, IL-5 and GM-CSF receptors. The oligonucleotides are useful to inhibit general inflammation, including inflammation associated with asthma, COPD, allergy, Cystic fibrosis (CF), hypereosinophilia and neoplastic cell proliferation such as cancer.
    Type: Application
    Filed: March 31, 2009
    Publication date: June 16, 2011
    Inventors: Luc Paquet, Helene D'Anjou, Nicolay Ferrari
  • Publication number: 20110086901
    Abstract: The invention relates to therapeutic antisense oligonucleotides directed against genes encoding phosphodiesterases (PDE) and the use of these antisense oligonucleotides in combination. These antisense oligonucleotides may be used as analytical tools and/or as therapeutic agents in the treatment of disease associated with reduced cellular cAMP in a patient, such as inflammatory diseases of the respiratory tract including, for example, asthma, chronic obstructive pulmonary disease (COPD), acute respiratory distress syndrome, bronchitis, chronic bronchitis, silicosis, pulmonary fibrosis, lung allograft rejection, allergic rhinitis and chronic sinusitis as well as other conditions in which an increase in cyclic AMP or a decrease in PDE levels is beneficial.
    Type: Application
    Filed: May 18, 2007
    Publication date: April 14, 2011
    Applicant: TOPIGEN PHARMACEUTICALS INC.
    Inventors: Paolo Renzi, Luc Paquet, Helene D'Anjou
  • Publication number: 20100048673
    Abstract: The invention relates to therapeutic antisense oligonucleotides directed against genes encoding phosphodiesterases (PDE) and the use of these antisense oligonucleotides in combination. These antisense oligonucleotides may be used as analytical tools and/or as therapeutic agents in the treatment of disease associated with reduced cellular cAMP in a patient, such as inflammatory diseases of the respiratory tract including, for example, asthma, chronic obstructive pulmonary disease (COPD), acute respiratory distress syndrome, bronchitis, chronic bronchitis, silicosis, pulmonary fibrosis, lung allograft rejection, allergic rhinitis and chronic sinusitis as well as other conditions in which an increase in cyclic AMP or a decrease in PDE levels is beneficial.
    Type: Application
    Filed: May 18, 2007
    Publication date: February 25, 2010
    Applicant: TOPIGEN PHARMACEUTICALS INC.
    Inventors: Paolo Renzi, Luc Paquet, Helene D'Anjou
  • Publication number: 20090087425
    Abstract: There is provided a pharmaceutical composition for treating respiratory disease comprising an NO-donating steroid and at least one bronchodilator. Also provided is a method for treating respiratory diseases associated with inflammation comprising administering an NO-donating steroid with at least one bronchodilator. Method of use of the combination of an NO-donating compound, and a steroid with at least one bronchodilator for treating respiratory disease is also provided.
    Type: Application
    Filed: August 8, 2008
    Publication date: April 2, 2009
    Applicant: Topigen Pharmaceuticals Inc.
    Inventors: Paolo Renzi, Luc Paquet, Nicolay Ferrari
  • Publication number: 20050100902
    Abstract: The present invention relates to derivatives of 5-cyano-1H-indole of formula (I): in which R1, R2, X and n are as defined in claim 1, as well as to their pharmaceutically acceptable salts, solvates and hydrates. Pharmaceutical compositions containing them, as well as their use for the preparation of medicaments intended for the preventative or curative treatment of illnesses which are dependent upon the activation of the interleukin CXCR2 receptor and of the chemokines of the same family, are also subjects of the invention.
    Type: Application
    Filed: May 16, 2002
    Publication date: May 12, 2005
    Inventors: Martine Barth, Pierre Dodey, Jean-Luc Paquet
  • Publication number: 20040138287
    Abstract: The present invention relates to the 5-phenyl-1H-indole derivatives of formula (I): 1
    Type: Application
    Filed: November 13, 2003
    Publication date: July 15, 2004
    Inventors: Martine Barth, Pierre Dodey, Jean-Luc Paquet
  • Publication number: 20040063725
    Abstract: The present invention relates to novel N-(phenylsulphonyl)glycyl-glycine compounds, which are defined by formula I and the description, as well as their method of preparation and their use in therapeutics 1
    Type: Application
    Filed: June 20, 2003
    Publication date: April 1, 2004
    Inventors: Martine Barth, Michel Bondoux, Christophe Matt, Pierre Dodey, Jean-Michel Luccarini, Jean-Luc Paquet, Didier Pruneau
  • Patent number: 6605633
    Abstract: The present invention relates to novel compounds which inhibit the action of CXC chemokines, such as IL-8, Gro, NAP-2, ENA-78 etc., on their receptors, to the process for their preparation and to their use for obtaining drugs. According to the invention, said compounds are novel indole derivatives selected from the group consisting of: i) the products of the formula  in which: X is a double bond —C═C— or a sulfur atom; R1 is a halogen, a nitro group, a trifluoromethyl group or a C1-C3 alkyl group; R2, R3 and R4 are each independently a hydrogen atom, a halogen, a C1-C3 alkyl group, a nitro group, a trifluoromethyl group or a cyano group, or R2 and R3 form a fused aromatic ring together with the aromatic ring to which they are attached; and n is equal to 2 or 3; and ii) esters of the compounds of formula I and addition salts of said compounds with a mineral or organic base.
    Type: Grant
    Filed: May 16, 2002
    Date of Patent: August 12, 2003
    Assignee: Fournier Industrie et Sante
    Inventors: Jean-Luc Paquet, Martine Barth, Didier Pruneau, Pierre Dodey
  • Patent number: 5968951
    Abstract: The present invention relates to novel compounds of the formula in which:X is a halogen atom,R.sub.1 and R.sub.2, which are identical or different, are each --H or --A--B--R.sub.3,A is a linear or branched C.sub.1 -C.sub.12 -alkylene chain,B is a single bond, a divalent phenylene group or a divalent indolyl group of the structure ##STR1## R.sub.3 is --H, --OH, --NR.sub.4 R.sub.5 or --COR.sub.6, R.sub.6 is --OH, --OCH.sub.3, --OC.sub.2 H.sub.5 or --NR.sub.4 R.sub.5,R.sub.4 and R.sub.5, which are identical or different, are each H, a C.sub.1 -C.sub.4 -alkyl group, --(CH.sub.2).sub.n --OH, --(CH.sub.2).sub.n --N(CH.sub.3).sub.2 or --CO--CH.sub.3, andn is an integer with a value of 2, 3 or 4; and their addition salts. It further relates to their preparation and to their use in therapeutics, especially for the treatment of pathological conditions involving bradykinin.
    Type: Grant
    Filed: January 31, 1997
    Date of Patent: October 19, 1999
    Assignee: Fournier Industrie et Sante
    Inventors: Pierre Dodey, Didier Pruneau, Jean-Luc Paquet, Michel Bondoux, Patrick Houziaux, Martine Barth, Khan Ou