Patents by Inventor Herve Bouchard

Herve Bouchard 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: 20120276124
    Abstract: The invention relates to a compound of formula (I): wherein: ALK is a (C1-C6)alkylene group; X1 et X2 are each independently one of the following groups: —CH?CH—, —CO—, —CONR—, —NRCO—, —COO—, —OCO—, —OCONR—, —NRCOO—, —NRCONR?—, —NR—, —S(O)n (n=0, 1 or 2) or —O—; R and R? are independently H or a (C1-C6)alkyl group; i is an integer of from 1 to 40, preferably from 1 to 20, and more preferably from 1 to 10; j is an integer corresponding to 1 when X2 is —CH?CH— and 2 when X2 is not —CH?CH—; Zb is a simple bond, —O— or —NH— and Rb is H or a (C1-C6)alkyl, (C3-C7)cycloalkyl, aryl, heteroaryl or (C3-C7)heterocycloalkyl group; or Zb is a single bond and Rb is Hal.
    Type: Application
    Filed: March 29, 2012
    Publication date: November 1, 2012
    Applicant: SANOFI
    Inventors: Hervé BOUCHARD, Alain COMMERCON, Claudia FROMOND, Vincent MIKOL, Fabienne PARKER, Ingrid SASSOON, Daniel TAVARES
  • Patent number: 8288425
    Abstract: The invention is directed to physiologically active compounds of the general formula (Ix) and compositions containing such compounds, and their prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their prodrugs, as well as to novel compounds within the scope of formula (Ix), and to processes for their preparation. Such compounds and compositions have valuable pharmaceutical properties, in particular the ability to inhibit kinases.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: October 16, 2012
    Assignee: Aventis Pharmaceuticals Inc.
    Inventors: Michael L. Edwards, Paul J. Cox, Shelley Amendola, Stephanie D. Deprets, Timothy A. Gillespy, Christopher D. Edlin, Andrew D. Morley, Charles J. Gardner, Brian Pedgrift, Herve Bouchard, Didier Babin, Laurence Gauzy, Alain Le-Brun, Tahir N. Majid, John C. Reader, Lloyd J. Payne, Nawaz M. Khan, Michael Cherry
  • Publication number: 20120225089
    Abstract: Provided herein are cryptophycin conjugates and compositions containing them. Methods of making and using such compounds also are provided.
    Type: Application
    Filed: December 20, 2011
    Publication date: September 6, 2012
    Applicant: SANOFI
    Inventors: Hervé BOUCHARD, Marie-Priscille BRUN, Alain COMMERCON, Jidong ZHANG
  • Publication number: 20120201828
    Abstract: The present disclosure relates to an antibody or an epitope-binding fragment thereof that specifically binds to an EphA2 receptor. It further relates to a conjugate comprising a cytotoxic agent which is co-valently bound to the antibody and a method for preparing such a conjugate.
    Type: Application
    Filed: September 30, 2010
    Publication date: August 9, 2012
    Applicant: SANOFI
    Inventors: Herve Bouchard, Alain Commercon, Claudia Fromond, Vincent Mikol, Fabienne Parker, Ingrid Sassoon, Daniel Tavares
  • Patent number: 8163736
    Abstract: The present invention is related to new tomaymycin derivatives, their process of preparation and their therapeutic uses.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: April 24, 2012
    Assignee: sanofi-aventis
    Inventors: Laurence Gauzy, Herve Bouchard, Ravi V. J. Chari, Alain Commercon, Robert Zhao, Yonghong Deng, Wei Li
  • Patent number: 7943616
    Abstract: The invention is directed to physiologically active compounds of general formula (I):— and compositions containing such compounds; and their prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their prodrugs, as well as to novel compounds within the scope of formula (I). Such compounds and compositions have valuable pharmaceutical properties, in particular the ability to inhibit kinases.
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: May 17, 2011
    Assignee: Aventis Pharmaceuticals Inc.
    Inventors: Paul J. Cox, Tahir N. Majid, Justine Yeun Quai Lai, Andrew D. Morley, Shelley Amendola, Stephanie D. Deprets, Christopher Edlin, Charles J. Gardner, Dorothea Kominos, Brian L. Pedgrift, Frank Halley, Timothy A. Gillespy, Michael Edwards, Francois F. Clerc, Conception Nemecek, Olivier Houille, Dominique Damour, Herve Bouchard, Daniel N. A. Bezard, Chantal Carrez
  • Publication number: 20110002947
    Abstract: Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
    Type: Application
    Filed: September 14, 2010
    Publication date: January 6, 2011
    Applicant: SANOFI-AVENTIS
    Inventors: Hervé BOUCHARD, Alain COMMERCON, Ravi V.J. CHARI
  • Publication number: 20100316656
    Abstract: The invention relates to novel tomaymicine derivatives comprising a linker. It also relates to the conjugate molecules that comprise one or more of said tomaymicine derivatives covalently linked to a cell binding agent through a linking group that is present on the linker of the tomaymycin derivative. It also relates to the preparation of the tomaymicine derivatives and of the conjugate molecules.
    Type: Application
    Filed: January 19, 2010
    Publication date: December 16, 2010
    Applicant: sanofi-aventis
    Inventors: Hervé Bouchard, Ravi V.J. Chari, Alain Commercon, Yonghong Deng, Laurence Gauzy
  • Patent number: 7825115
    Abstract: The disclosure relates to a cyclic urea compound of formula I: as defined herein, to the process for its preparation, pharmaceutical composition comprising it and its pharmaceutical use as an inhibitor on a protein kinase. Thus, the compound of formula I is useful for preventing or treating a physiological disorder capable of being modulated by inhibiting the activity of a protein kinase, such as a solid tumor.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: November 2, 2010
    Assignee: Aventis Pharma S.A.
    Inventors: Marcel Patek, Anil Nair, Augustin Hittinger, Conception Nemecek, Daniel Bond, Greg Harlow, Herve Bouchard, Jacques Mauger, Jean-Luc Malleron, Mark Palermo, Fahad Al-Obeidi, Thomas Faitg, Hartmut Strobel, Sven Ruf, Kurt Ritter, Youssef El-Ahmad, Dominique Lesuisse, Didier Bénard
  • Patent number: 7816543
    Abstract: Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: October 19, 2010
    Assignee: Sanofi-Aventis
    Inventors: Herve Bouchard, Alain Commercon, Ravi V. J. Chari
  • Patent number: 7759379
    Abstract: The invention relates to compounds of formula (I): in which R1, R2, L1, X, R3, A, R4, R4?, R4?, R4??, R5, Y and L2 are as herein defined, salts and prodrugs thereof, to their use as protein kinase inhibitors, and to methods of treating diseases comprising adminstration thereof.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: July 20, 2010
    Assignee: Aventis Pharma S.A.
    Inventors: Hartmut Strobel, Sven Ruf, Dominique Lesuisse, Conception Nemecek, Youssef El-Ahmad, Stefan Guessregen, Anne Lebrun, Kurt Ritter, Didier Benard, Augustin Hittinger, Hervé Bouchard
  • Patent number: 7741316
    Abstract: A method of treating or preventing Alzheimer's disease, Parkinson's Disease and/or schizophrenia, this method comprising administering to a patient in need of such treatment a compound of formula: in which R, R3 and R4 are as defined in the specification.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: June 22, 2010
    Assignee: Aventis Pharma S.A.
    Inventors: Daniel Achard, Herve Bouchard, Jean Bouquerel, Bruno Filoche, Serge Grisoni, Augustin Hittinger, Michael R. Myers
  • Publication number: 20090253697
    Abstract: The disclosure relates to compounds of formula (I): wherein R1, R2, and R3 are as defined in the disclosure, compositions comprising said compounds, methods for their preparation, intermediates thereto, and the use thereof, particularly as medicaments.
    Type: Application
    Filed: June 5, 2009
    Publication date: October 8, 2009
    Applicant: Aventis Pharma S.A.
    Inventors: Antonio UGOLINI, Herve BOUCHARD
  • Publication number: 20090182038
    Abstract: Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
    Type: Application
    Filed: November 24, 2008
    Publication date: July 16, 2009
    Applicant: sanofi-aventis
    Inventors: Herve Bouchard, Alain Commercon, Ravi V.J. Chari
  • Patent number: 7517902
    Abstract: Disclosed are novel substituted indazole compounds, pharmaceutical compositions comprising such compounds, and methods of treatment comprising such compounds.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: April 14, 2009
    Assignee: Aventis Pharma S.A.
    Inventors: Frank Halley, Michel Tabart, Hervé Bouchard, Catherine Souaille, Alain Le Brun, Fabrice Viviani, Laurence Gauzy-Lazo, Pascal Desmazeau, Odile Angouillant-Boniface, Bruno Filoche-Romme
  • Publication number: 20090036431
    Abstract: The present invention is related to new tomaymycin derivatives, their process of preparation and their therapeutic uses.
    Type: Application
    Filed: July 16, 2008
    Publication date: February 5, 2009
    Applicant: SANOFI-AVENTIS
    Inventors: Laurence GAUZY, Herve BOUCHARD, Ravi V.J. CHARI, Alain COMMERCON, Robert ZHAO, Yonghong DENG, Wei LI
  • Patent number: 7435820
    Abstract: Substituted tetrahydro-1H-pyrazolo[3,4-c]pyridines, compositions comprising them and use. The present invention relates in particular to novel substituted tetrahydro-1H-pyrazolo[3,4-c]pyridines having therapeutic activity, which can be used in particular in oncology.
    Type: Grant
    Filed: May 23, 2006
    Date of Patent: October 14, 2008
    Assignee: Aventis Pharma S.A.
    Inventors: Fabienne Thompson, Catherine Souaille, Fabrice Viviani, Michel Tabart, Patrick Mailliet, Teresa Damiano, Marie-Pierre Cherrier, Francois Clerc, Frank Halley, Herve Bouchard, Laurence Gauzy-Lazo, Bernard Baudoin
  • Publication number: 20080125418
    Abstract: The invention discloses and claims benzimidazole compounds of formula (I): wherein X is C—R2; Y is C—R2 or C—R3; W and Z are each C—R3; R1 is an optionally substituted aryl, heteroaryl or a saturated 5- or 6-membered monocyclic heterocyclic radical or a bicyclic heterocyclic radical; and A5 is H or alkyl; or a stereoisomer, a racemate, an enantiomer or a diastereoisomer of said compound of formula (I) or a pharmaceutically acceptable salt thereof; the use of compounds of formula (I) for the treatment of a disorder of proliferation of blood vessels, uncontrolled angiogenesis, a fibrotic disorder, a disorder of proliferation of mesangial cells, a metabolic disorder, allergy, asthma, thrombosis, a disease of the nervous system, retinopathy, psoriasis, rheumatoid arthritis, diabetes, muscle degeneration, solid tumors and cancers, pharmaceutical compositions comprising a compound of formula (I) and one or more pharmaceutically acceptable adjuvants or diluents and pharmaceutical compositions comprising a compou
    Type: Application
    Filed: November 20, 2007
    Publication date: May 29, 2008
    Applicant: AVENTIS PHARMA S.A.
    Inventors: Didier Babin, Alain Le Brun, Laurence Gauzy-Lazo, Herve Bouchard
  • Publication number: 20080108654
    Abstract: The disclosure relates to a cyclic urea compound of formula I: as defined herein, to the process for its preparation, pharmaceutical composition comprising it and its pharmaceutical use as an inhibitor on a protein kinase. Thus, the compound of formula I is useful for preventing or treating a physiological disorder capable of being modulated by inhibiting the activity of a protein kinase, such as a solid tumor.
    Type: Application
    Filed: January 10, 2008
    Publication date: May 8, 2008
    Applicant: AVENTIS PHARMA S.A.
    Inventors: Marcel PATEK, Anil NAIR, Augustin HITTINGER, Conception NEMECEK, Daniel BOND, Greg HARLOW, Herve BOUCHARD, Jacques MAUGER, Jean-Luc MALLERON, Mark PALERMO, Fahad AL-OBEIDI, Thomas FAITG, Hartmut STROBEL, Sven RUF, Kurt RITTER, Youssef EL-AHMAD, Dominique LESUISSE
  • Patent number: 7354933
    Abstract: The present invention relates to a cyclic urea compound of formula I: as defined herein. The invention is also directed to the process for its preparation, pharmaceutical composition comprising it and its pharmaceutical use, as an inhibitor on a protein kinase. Thus, it is useful for preventing or treating a physiological disorder capable of being modulated by inhibiting the activity of a protein kinase, such as a solid tumor.
    Type: Grant
    Filed: February 2, 2004
    Date of Patent: April 8, 2008
    Assignee: Aventis Pharma SA
    Inventors: Marcel Patek, Anil Nair, Augustin Hittinger, Conception Nemecek, Daniel Bond, Greg Harlow, Herve Bouchard, Jacques Mauger, Jean-Luc Malleron, Mark Palermo, Fahad Al-Obeidi, Thomas Faitg, Hartmut Strobel, Sven Ruf, Kurt Ritter, Youssef El-Ahmad, Dominique Lesuisse, Didier Bénard