Patents by Inventor Guillaume Jean Maurice Mercey

Guillaume Jean Maurice Mercey 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: 11795149
    Abstract: The present invention concerns substituted indoline derivatives, methods to prevent or treat dengue viral infections by using said compounds and also relates to said compounds for use as a medicine, more preferably for use as a medicine to treat or prevent dengue viral infections. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of dengue viral infections. The invention also relates to processes for preparation of the compounds.
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: October 24, 2023
    Assignees: Janssen Pharmaceuticals, Inc., Katholieke Universiteit Leuven
    Inventors: Jean-François Bonfanti, Bart Rudolf Romanie Kesteleyn, Dorothée Alice Marie-Eve Bardiot, Arnaud Didier M Marchand, Erwin Coesemans, Jérôme Michel Claude Fortin, Guillaume Jean Maurice Mercey, Pierre Jean-Marie Bernard Raboisson
  • Publication number: 20230002409
    Abstract: The present invention relates to macrocyclic pyridotriazine derivatives and the prodrugs thereof, and the pharmaceutically acceptable salts, solvates or polymorph thereof, and the use of such compounds as a medicament, in particular in the prevention and/or treatment of viral infections caused by viruses belonging to the Orthomyxoviridae family. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, and to the compositions or preparations for use as a medicament, more preferably for the prevention or treatment of viral infections caused by viruses belonging to the Orthomyxoviridae family.
    Type: Application
    Filed: March 15, 2022
    Publication date: January 5, 2023
    Inventors: Robert Than HENDRICKS, Antitsa Dimitrova STOYCHEVA, Jean-François BONFANTI, Pierre Jean-Marie Bernard RABOISSON, Jérôme Michel Claude FORTIN, Guillaume Jean Maurice MERCEY
  • Publication number: 20220340522
    Abstract: The present invention concerns substituted indoline derivatives, methods to prevent or treat dengue viral infections by using said compounds and also relates to said compounds for use as a medicine, more preferably for use as a medicine to treat or prevent dengue viral infections. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of dengue viral infections. The invention also relates to processes for preparation of the compounds.
    Type: Application
    Filed: June 16, 2022
    Publication date: October 27, 2022
    Applicants: Janssen Pharmaceuticals, Inc., Katholieke Universiteit Leuven
    Inventors: Jean-François Bonfanti, Bart Rudolf Romanie Kesteleyn, Dorothée Alice Marie-Eve Bardiot, Arnaud Didier M Marchand, Erwin Coesemans, Jérôme Michel Claude Fortin, Guillaume Jean Maurice Mercey, Pierre Jean-Marie Bernard Raboisson
  • Patent number: 11407715
    Abstract: The present invention concerns substituted indoline derivatives, methods to prevent or treat dengue viral infections by using said compounds and also relates to said compounds for use as a medicine, more preferably for use as a medicine to treat or prevent dengue viral infections. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of dengue viral infections. The invention also relates to processes for preparation of the compounds.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: August 9, 2022
    Assignees: Janssen Pharmaceuticals, Inc., Katholieke Universiteit Leuven
    Inventors: Jean-François Bonfanti, Bart Rudolf Romanie Kesteleyn, Dorothée Alice Marie-Eve Bardiot, Arnaud Didier M Marchand, Erwin Coesemans, Jérôme Michel Claude Fortin, Guillaume Jean Maurice Mercey, Pierre Jean-Marie Bernard Raboisson
  • Patent number: 11339165
    Abstract: The invention concerns compounds having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns pharmaceutical compositions comprising these compounds and the compounds for use in the treatment of respiratory syncytial virus infection. Formula (Ia).
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: May 24, 2022
    Assignee: Janssen Sciences Ireland Unlimited Company
    Inventors: David Francis Alain Lançois, Jérôme Émile Georges Guillemont, Pierre Jean-Marie Bernard Raboisson, Dirk André Emmy Roymans, Peter Rigaux, Antoine Benjamin Michaut, Guillaume Jean Maurice Mercey
  • Patent number: 11312727
    Abstract: The present invention relates to macrocyclic pyridotriazine derivatives of formula (I) and the pharmaceutically acceptable salts, solvates or polymorph thereof, and the use of such compounds as a medicament, in particular in the prevention and/or treatment of viral infections caused by viruses belonging to the Orthomyxoviridae family. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, and to the compositions or preparations for use as a medicament, more preferably for the prevention or treatment of viral infections caused by viruses belonging to the Orthomyxoviridae family.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: April 26, 2022
    Assignee: Janssen BioPharma, Inc.
    Inventors: Robert Than Hendricks, Antitsa Dimitrova Stoycheva, Jean-François Bonfanti, Pierre Jean-Marie Bernard Raboisson, Jérôme Michel Claude Fortin, Guillaume Jean Maurice Mercey
  • Publication number: 20220033396
    Abstract: The invention concerns compounds of formula (I) having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial vims (RSV). The invention further concerns pharmaceutical compositions comprising these compounds and the compounds for use in the treatment or prevention of respiratory syncytial vims infection.
    Type: Application
    Filed: November 25, 2019
    Publication date: February 3, 2022
    Inventors: Jérome Émile Georges GUILLEMONT, David Francis Alain LANÇOIS, Sovy CHAO, Patrick René ANGIBAUD, Guillaume Jean Maurice MERCEY, Pierre Jean-Marie Bernard RABOISSON, Antoine Benjamin MICHAUT, Peter RIGAUX
  • Patent number: 11117887
    Abstract: The invention relates to compounds having the structure of formula (I) which can be used for the treatment of or against influenza infections.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: September 14, 2021
    Assignee: JANSSEN SCIENCES IRELAND UNLIMITED COMPANY
    Inventors: Tim Hugo Maria Jonckers, David Craig McGowan, Jérôme Émile Georges Guillemont, Werner Constant J Embrechts, Guillaume Jean Maurice Mercey, Christophe Francis Robert Nestor Buyck, Wendy Mia Albert Balemans, Pierre Jean-Marie Bernard Raboisson
  • Patent number: 10894793
    Abstract: The present invention relates to bicyclic pyridine, pyrazine, and pyrimidine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as pI3K? inhibitors. The invention further relates to pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: January 19, 2021
    Assignee: Janssen Pharmaceutica NV
    Inventors: Didier Jean-Claude Berthelot, Laurence Anne Mevellec, Patrick Rene Angibaud, Sophie Coupa, Christophe Gabriel Marcel Demestre, Lieven Meerpoel, Guillaume Jean Maurice Mercey, Christophe Meyer, Elisabeth Therese Jeanne Pasquter, Isabelle Noelle Constance Pilatte, Virginie Sophie Poncelet, Olivier Alexis Georges Querolle
  • Publication number: 20200361942
    Abstract: The invention concerns compounds having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns pharmaceutical compositions comprising these compounds and the compounds for use in the treatment of respiratory syncytial virus infection. Formula (Ia).
    Type: Application
    Filed: November 28, 2017
    Publication date: November 19, 2020
    Inventors: David Francis Alain LANÇOIS, Jérôme Émile Georges GUILLEMONT, Pierre Jean-Marie Bernard RABOISSON, Dirk André Emmy ROYMANS, Peter RIGAUX, Antoine Benjamin MICHAUT, Guillaume Jean Maurice MERCEY
  • Publication number: 20200255376
    Abstract: The present invention concerns substituted indoline derivatives, methods to prevent or treat dengue viral infections by using said compounds and also relates to said compounds for use as a medicine, more preferably for use as a medicine to treat or prevent dengue viral infections. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of dengue viral infections. The invention also relates to processes for preparation of the compounds.
    Type: Application
    Filed: May 18, 2018
    Publication date: August 13, 2020
    Applicants: JANSSEN PHARMACEUTICALS, INC., KATHOLIKE UNIVERSITEIT LEUVEN
    Inventors: Jean-François Bonfanti, Bart Rudolf Romania Kesteleyn, Dorothée Alice Marie-Eve Badiot, Amaud Didier M Marchand, Erwin Coesemans, Jérôme Michel Caude Fortin, Guillaume Jean Maurice Mercey, Pierre Jean-Marie Bemard Rabisson
  • Publication number: 20200231577
    Abstract: The invention relates to compounds having the structure of formula (I) which can be used for the treatment of or against influenza infections.
    Type: Application
    Filed: April 3, 2020
    Publication date: July 23, 2020
    Inventors: Tim Hugo Maria JONCKERS, David Craig MC GOWAN, Jérôme Émile Georges GUILLEMONT, Werner Constant J EMBRECHTS, Guillaume Jean Maurice MERCEY, Christophe Francis Robert Nestor BUYCK, Wendy Mia Albert BALEMANS, Pierre Jean-Marie Bernard RABOISSON
  • Patent number: 10611755
    Abstract: The invention relates to compounds having the structure of formula (I) which can be used for the treatment of or against influenza infections.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: April 7, 2020
    Assignee: Janssen Sciences Ireland UC
    Inventors: Tim Hugo Maria Jonckers, David Craig McGowan, Jérôme Émile Georges Guillemont, Werner Constant J Embrechts, Guillaume Jean Maurice Mercey, Christophe Francis Robert Nestor Buyck, Wendy Mia Albert Balemans, Pierre Jean-Marie Bernard Raboisson
  • Publication number: 20190263804
    Abstract: The present invention relates to azabenzimidazole derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as pI3K? inhibitors. The invention further relates to pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Application
    Filed: June 15, 2017
    Publication date: August 29, 2019
    Inventors: Isabelle Noelle Constance Pilatte, Laurence Anne Mevellec, Patrick Rene Angibaud, Sophie Coupa, Christophe Gabriel Marcel Demestre, Lieven Meerpoel, Guillaume Jean Maurice Mercey, Christophe Meyer, Elisabeth Therese Jeanne Pasquier, Olivier Alexis Georges Querolle, Virginie Sophie Poncelet, Didier Jean-Claude Berthelot
  • Publication number: 20190169199
    Abstract: The present invention relates to bicyclic pyridine, pyrazine, and pyrimidine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as pI3K? inhibitors. The invention further relates to pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Application
    Filed: June 15, 2017
    Publication date: June 6, 2019
    Inventors: Didier Jean-Claude Berthelot, Laurence Anne Mevellec, Patrick Rene Angibaud, Sophie Coupa, Christophe Gabriel Marcel Demestre, Lieven Meerpoel, Guillaume Jean Maurice Mercey, Christophe Meyer, Elisabeth Therese Jeanne Pasquter, Isabelle Noelle Constance Pilatte, Birgine Sophie Poncelet, Olivier Alexis Georges Querolle
  • Patent number: 10280170
    Abstract: The present invention relates to substituted 4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine derivatives and 5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine derivatives of formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as ROS1 inhibitors. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: May 7, 2019
    Assignee: Janssen Pharmaceutica NV
    Inventors: Laurence Anne Mevellec, Elisabeth Therese Jeanne Pasquier, Sophie Descamps, Guillaume Jean Maurice Mercey, Berthold Wroblowski, Jorge Eduardo Vialard, Lieven Meerpoel, Matthieu Ludovic Jeanty, Thierry Francois Alain Jean Jousseaume
  • Publication number: 20190047989
    Abstract: The invention relates to compounds having the structure of formula (I) which can be used for the treatment of or against influenza infections.
    Type: Application
    Filed: January 19, 2017
    Publication date: February 14, 2019
    Inventors: Tim Hugo Maria JONCKERS, David Craig MC GOWAN, Jérôme Émile Georges GUILLEMONT, Werner Constant J EMBRECHTS, Guillaume Jean Maurice MERCEY, Christophe Francis Robert Nestor BUYCK, Wendy Mia Albert BALEMANS, Pierre Jean-Marie Bernard RABOISSON
  • Patent number: 10202387
    Abstract: The present invention relates to heterocyclyl linked imidazopyridazine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as PI3K? inhibitors. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: February 12, 2019
    Assignee: Janssen Pharmaceutica NV
    Inventors: Laurence Anne Mevellec, Lieven Meerpoel, Sophie Coupa, Virginie Sophie Poncelet, Isabelle Noelle Constance Pilatte, Elisabeth Therese Jeanne Pasquier, Didier Jean-Claude Berthelot, Olivier Alexis Georges Querolle, Christophe Meyer, Patrick Rene Angibaud, Christophe Gabriel Marcel Demestre, Guillaume Jean Maurice Mercey
  • Patent number: 10087187
    Abstract: The present invention relates to substituted imidazopyridazine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as pI3K? inhibitors. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: October 2, 2018
    Assignee: Janssen Pharmaceutica NV
    Inventors: Laurence Anne Mevellec, Lieven Meerpoel, Sophie Coupa, Virginie Sophie Poncelet, Isabelle Noelle Constance Pilatte, Elisabeth Therese Jeanne Pasquier, Didier Jean-Claude Berthelot, Olivier Alexis Georges Querolle, Christophe Meyer, Patrick Rene Angibaud, Christophe Gabriel Marcel Demestre, Guillaume Jean Maurice Mercey
  • Publication number: 20180057496
    Abstract: The present invention relates to heterocyclyl linked imidazopyridazine derivatives of Formula (I) wherein the variables have the meaning defined in the claims. The compounds according to the present invention are useful as PI3K? inhibitors. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
    Type: Application
    Filed: December 18, 2015
    Publication date: March 1, 2018
    Inventors: Laurence Anne Mevellec, Lieven Meerpoel, Sophie Coupa, Virginie Sophie Poncelet, Isabelle Noelle Constance Pilatte, Elisabeth Therese Jeanne Pasquier, Didier Jean-Claude Berthelot, Olivier Alexis Georges Querolle, Christophe Meyer, Patrick Rene Angibaud, Christophe Gabriel Marcel Demestre, Guillaume Jean Maurice Mercey