Patents by Inventor Marie Lamothe

Marie Lamothe 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: 10858423
    Abstract: The present invention relates to a method for the treatment of IGF-IR expressing cancers as well as to a compositions and a kit for said traitment. From one aspect, the invention relates to the combined use of a first antibody for the determination of the IGF-IR status of a cancer and a second antibody used as an ADC for the treatment of said cancer.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: December 8, 2020
    Assignee: PIERRE FABRE MEDICAMENT
    Inventors: Alexandra Jouhanneaud, Liliane Goetsch, Matthieu Broussas, Charlotte Beau-Larvor, Thierry Champion, Alain Robert, Jean-François Haeuw, Ian Rilatt, Michel Perez, Marie Lamothe
  • Publication number: 20200270352
    Abstract: The present invention relates to an antibody-drug-conjugate capable of binding IGF-1R. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to IGF-1R, said antibody being conjugated to at least one drug selected from derivatives of dolastatin 10 and auristatins. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
    Type: Application
    Filed: February 26, 2020
    Publication date: August 27, 2020
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Ian RILATT, Michel PEREZ, Liliane GOETSCH, Matthieu BROUSSAS, Charlotte BEAU-LARVOR, Jean-Francois HAEUW, Thierry CHAMPION, Alain ROBERT, Marie LAMOTHE
  • Patent number: 10633448
    Abstract: The present invention relates to an antibody-drug-conjugate capable of binding IGF-1R. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to IGF-1R, said antibody being conjugated to at least one drug selected from derivatives of dolastatin 10 and auristatins. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: April 28, 2020
    Assignee: PIERRE FABRE MEDICAMENT
    Inventors: Ian Rilatt, Michel Perez, Liliane Goetsch, Matthieu Broussas, Charlotte Beau-Larvor, Jean-Francois Haeuw, Thierry Champion, Alain Robert, Marie Lamothe
  • Publication number: 20200010414
    Abstract: The present invention concerns a compound of following formula (1): where: —R1 is H or OH, —R2 is a (C1-C6)alkyl, COOH, COO—((C1-C6)alkyl) or thiazolyl group, —R3 is H or a (C1-C6)alkyl group, and —R4 is: ?a straight-chain or branched, saturated or unsaturated hydrocarbon group having 1 to 8 carbon atoms substituted by one or more groups chosen from among OH and NR5R6, ?—(CH2CH2X1)(CH2CH2X2)a2(CH2CH2X3)a3(CH2CH2X4)a4(CH2CH2X5)a5R7, ?an aryl-(C1-C8)alkyl group substituted by one N or more groups chosen from among OH and NR9R10 groups, or ?a heterocycle-(C1-C8)alkyl group optionally substituted by one or C more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
    Type: Application
    Filed: May 30, 2019
    Publication date: January 9, 2020
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel PEREZ, Ian RILATT, Marie LAMOTHE
  • Publication number: 20190269788
    Abstract: The present invention relates to an antibody-drug-conjugate. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to a Target, said antibody being conjugated to at least one drug selected from derivatives of dolastatin 10 and auristatins. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
    Type: Application
    Filed: April 16, 2019
    Publication date: September 5, 2019
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Ian RILATT, Michel PEREZ, Liliane GOETSCH, Matthieu BROUSSAS, Charlotte BEAU-LARVOR, Jean-François HAEUW, Marie LAMOTHE
  • Patent number: 10314921
    Abstract: The present invention relates to an antibody-drug-conjugate. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to a Target, said antibody being conjugated to at least one drug selected from derivatives of dolastatin 10 and auristatins. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: June 11, 2019
    Assignee: PIERRE FABRE MEDICAMENT
    Inventors: Ian Rilatt, Michel Perez, Liliane Goetsch, Matthieu Broussas, Charlotte Beau-Larvor, Jean-Francois Haeuw, Marie Lamothe
  • Publication number: 20180222858
    Abstract: The present invention concerns a compound of following formula (I): where: —R1 is H or OH, —R2 is a (C1-C6)alkyl, COOH, COO—((C1-C6)alkyl) or thiazolyl group, —R3 is H or a (C1-C6)alkyl group, and —R4 is: ?a straight-chain or branched, saturated or unsaturated hydrocarbon group having 1 to 8 carbon atoms substituted by one or more groups chosen from among OH and NR5R6, ?—(CH2CH2X1)(CH2CH2X2)a2(CH2CH2X3)a3(CH2CH2X4)a4(CH2CH2X5)a5R7, ?an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or ?a heterocycle-(C1-C8)alkyl group optionally substituted by one or more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
    Type: Application
    Filed: September 19, 2017
    Publication date: August 9, 2018
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel PEREZ, Ian RILATT, Marie LAMOTHE
  • Publication number: 20180140609
    Abstract: The present invention relates to (4-hydroxy-2-methyl-1,1-dioxido-2H-benzo[e][1,2]thiazine-3-yl)(naphthalen-2-yl)methanone or one of the salts thereof, pharmaceutically acceptable for use in the prevention and/or treatment of hepatic steatosis, including non-alcoholic steatohepatitis or one of the complications of same.
    Type: Application
    Filed: April 20, 2016
    Publication date: May 24, 2018
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Marie LAMOTHE, Didier JUNQUERO, Bruno LE GRAND
  • Publication number: 20160083420
    Abstract: The present invention concerns a compound of following formula (I) where: —R1 is H or OH, —R2 is a (C1-C6)alkyl, COOH, COO—((C1-C6)alkyl) or thiazolyl group, —R3 is H or a (C1-C6)alkyl group, and —R4 is: —an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or —a heterocycle-(C1-C8)alkyl group optionally substituted by one or more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
    Type: Application
    Filed: April 25, 2014
    Publication date: March 24, 2016
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel PEREZ, Ian RILATT, Marie LAMOTHE
  • Publication number: 20160068567
    Abstract: The present invention concerns a compound of following formula (I) where: —R1 is H or OH, —R2 is a (C1-C6)alkyl, COOH, COO—((C1-C6)alkyl) or thiazolyl group, —R3 is H or a (C1-C6)alkyl group, and —R4 is an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
    Type: Application
    Filed: April 25, 2014
    Publication date: March 10, 2016
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel PEREZ, Ian RILATT, Marie LAMOTHE
  • Publication number: 20160068566
    Abstract: The present invention concerns a compound of following formula (I): where: —R1 is H or OH, —R2 is a (C1-C6)alkyl, COOH, COO—((C1-C6)alkyl) or thiazolyl group, —R3 is H or a (C1-C6)alkyl group, and —R4 is: ? a straight-chain or branched, saturated or unsaturated hydrocarbon group having 1 to 8 carbon atoms substituted by one or more groups chosen from among OH and NR5R6, ? —(CH2CH2X1)(CH2CH2X2)a2(CH2CH2X3)a3(CH2CH2X4)a4(CH2CH2X5)a5R7, ? an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or ? a heterocycle-(C1-C8)alkyl group optionally substituted by one or more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
    Type: Application
    Filed: April 25, 2014
    Publication date: March 10, 2016
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel PEREZ, Ian RILATT, Marie LAMOTHE
  • Patent number: 9187438
    Abstract: The object of the present invention is benzothiazine derivatives having the capability of inhibiting 11?-HSD1 not only at an enzymatic level but also at a cell level. The compounds of the present invention are of general formula (I). Wherein notably R1 represents a hydrogen or OR1 represents an ester or an ether. R2 represents a naphthyl or a 1,2,3,4-tetrahydro-naphthalene or a biphenyl or phenyl pyridine or a substituted phenyl. R3 represents a methyl or ethyl; R4 and R?4 represent a hydrogen.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: November 17, 2015
    Assignee: PIERRE FABRE MEDICAMENT
    Inventors: Michel Perez, Marie Lamothe, Didier Junquero, Yves Rival
  • Patent number: 8513258
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 represents: halogen, CN or NO2; R2 represents: hydrogen or halogen; n represents: 1 or 2; R3 represents: phenyl substituted by one or more halogens or C1-C6 alkyls; or a cyclohexyl; as well as the therapeutically-acceptable salts or solvates thereof. These compounds are useful as protease-activated receptor-1 (PAR-1) antagonists, particularly in the treatment of thrombosis.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: August 20, 2013
    Assignee: Pierre Fabre Medicament
    Inventors: Michel Perez, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Publication number: 20120232097
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 represents: halogen, CN or NO2; R2 represents: hydrogen or halogen; n represents: 1 or 2; R3 represents: phenyl substituted by one or more halogens or C1-C6 alkyls; or a cyclohexyl; as well as the therapeutically-acceptable salts or solvates thereof. These compounds are useful as protease-activated receptor-1 (PAR-1) antagonists, particularly in the treatment of thrombosis.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 13, 2012
    Inventors: Michel PEREZ, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Patent number: 8217046
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 represents: halogen, CN or NO2; R2 represents: hydrogen or halogen; n represents: 1 or 2; R3 represents: phenyl substituted by one or more halogens or C1-C6 alkyls; or a cyclohexyl; as well as the therapeutically-acceptable salts or solvates thereof. These compounds are useful as protease-activated receptor-1 (PAR-1) antagonists, particularly in the treatment of thrombosis.
    Type: Grant
    Filed: June 19, 2007
    Date of Patent: July 10, 2012
    Assignee: Pierre Fabre Medicament
    Inventors: Michel Perez, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Publication number: 20110319326
    Abstract: The object of the present invention is benzothiazine derivatives having the capability of inhibiting 11?-HSD1 not only at an enzymatic level but also at a cell level. The compounds of the present invention are of general formula (I). Wherein notably R1 represents a hydrogen or OR1 represents an ester or an ether. R2 represents a naphthyl or a 1, 2, 3, 4-tetrahydro-naphthalene or a biphenyl or phenyl pyridine or a substituted phenyl. R3 represents a methyl or ethyl; R4 and R?4 represent a hydrogen.
    Type: Application
    Filed: March 2, 2010
    Publication date: December 29, 2011
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Michel Perez, Marie Lamothe, Didier Junquero, Yves Rival
  • Patent number: 8022064
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 and R2, identical or different, represent: an atom of hydrogen or halogen, CN or NO2, with R1 and R2 not representing hydrogen simultaneously, m represents: 1 or 2 n represents: 0, 1 or 2 R3 represents: phenyl substituted or not by one or more residues chosen among halogen, hydroxyl or C1-C6 alkyl; C2-C6 alkyl substituted or not by one or more residues chosen among halogen or hydroxyl; cycloalkyl; pyridine; thiophene; pyrrole substituted or not by C1-C6 alkyl; thiazole or furan; or the therapeutically-acceptable salts or solvates thereof.
    Type: Grant
    Filed: June 19, 2007
    Date of Patent: September 20, 2011
    Assignee: Pierre Fabre Medicament
    Inventors: Michel Perez, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Publication number: 20100003260
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 and R2, identical or different, represent: an atom of hydrogen or halogen, CN or NO2, with R1 and R2 not representing hydrogen simultaneously, m represents: 1 or 2 n represents: 0, 1 or 2 R3 represents: phenyl substituted or not by one or more residues chosen among halogen, hydroxyl or C1-C6 alkyl; C2-C6 alkyl substituted or not by one or more residues chosen among halogen or hydroxyl; cycloalkyl; pyridine; thiophene; pyrrole substituted or not by C1-C6 alkyl; thiazole or furan; or the therapeutically-acceptable salts or solvates thereof.
    Type: Application
    Filed: June 19, 2007
    Publication date: January 7, 2010
    Inventors: Michel Perez, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Publication number: 20090176803
    Abstract: The present invention relates to compounds of general formula (I): wherein: R1 represents: halogen, CN or NO2; R2 represents: hydrogen or halogen; n represents: 1 or 2; R3 represents: phenyl substituted by one or more halogens or C1-C6 alkyls; or a cyclohexyl; as well as the therapeutically-acceptable salts or solvates thereof. These compounds are useful as protease-activated receptor-1 (PAR-1) antagonists, particularly in the treatment of thrombosis.
    Type: Application
    Filed: June 19, 2007
    Publication date: July 9, 2009
    Inventors: Michel Perez, Marie Lamothe, Bruno Le Grand, Robert Letienne
  • Publication number: 20040204417
    Abstract: The invention concerns compounds of general formula (1), wherein, in particular; W represents H, SO2R5. CO(CH2)nR5, (CH2)nR6, CS(CH2)nR5; X represents S or NH; Y represents (CH2)p, CO, (CH2)pCO, CH═CH—CO; Z represents a hetcrocycle, imidazole, benzimidazole, isoxazole, tetrazole, oxadiazole, thiadazole, pyridine, quinazoline, quinoxaline, quinoline, thiophene; R1 represents COOR6, CONR6R7, CO—NH—CH(R6)—COOR7, CH2NR6R7, CH2OR6, (CH2)pR6, CH═CHR6; R2 represents in particular hydrogen, C1-C10 alkyl, a substituted or unsubstituted phenyl; R5 and R6 represents hydrogen, C1—C6 alkyl; R5 represents a substituted or unsubstituted phenyl or naphthyl; R6 and R7, identical or different, represent hydrogen, C1—C15 alkyl, a hetcrocycle. an aryl; n represents 0 to 10; p represents 1 to 6.
    Type: Application
    Filed: May 20, 2004
    Publication date: October 14, 2004
    Inventors: Michel Perez, Marie Lamothe, Bridget Hill, Chantal Etievant