Patents by Inventor Werner Embrechts

Werner Embrechts 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).

  • Pyrimidine derivatives for the treatment of viral infections
    Patent number: 11541050
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: January 3, 2023
    Assignee: JANSSEN SCIENCES IRELAND UC
    Inventors: David Mc Gowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • PURINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20220235052
    Abstract: The present invention relates to purine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Application
    Filed: August 30, 2021
    Publication date: July 28, 2022
    Inventors: Jean-François BONFANTI, Frédéric Marc Maurice DOUBLET, Werner EMBRECHTS, Jérôme Michel Claude FORTIN, David Craig MC GOWAN, Philippe MULLER, Pierre Jean-Marie Bernard RABOISSON
  • Pyrrolo[3,2-d] pyrimidine derivatives for the treatment of viral infections and other diseases
    Patent number: 11220504
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: January 11, 2022
    Assignee: JANSSEN SCIENCES IRELAND UNLIMITED COMPANY
    Inventors: David Craig McGowan, Stefaan Julien Last, Serge Maria Aloysius Pieters, Werner Embrechts, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • Purine derivatives for the treatment of viral infections
    Patent number: 11104678
    Abstract: The present invention relates to purine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: August 31, 2021
    Assignee: JANSSEN SCIENCES IRELAND UNLIMITED COMPANY
    Inventors: Jean-François Bonfanti, Frédéric Marc Maurice Doublet, Werner Embrechts, Jérôme Michel Claude Fortin, David Craig McGowan, Pierre Jean-Marie Bernard Raboisson
  • Pyrrolo [3,2-d]pyrimidine derivatives for the treatment of viral infections and other diseases
    Patent number: 10781216
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: September 22, 2020
    Assignee: JANSSEN SCIENCES IRELAND UNLIMITED COMPANY
    Inventors: David Craig McGowan, Serge Maria Aloysius Pieters, Stefaan Julien Last, Werner Embrechts, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • Pyrimidine derivatives for the treatment of viral infections
    Patent number: 10780089
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: September 22, 2020
    Assignee: JANSSEN SCIENCES IRELAND UC
    Inventors: David McGowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • Heterocyclic substituted 2-amino quinazoline derivatives for the treatment of viral infections
    Patent number: 10723707
    Abstract: This invention relates to heterocyclic substituted 2-amino-quinazoline derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: July 28, 2020
    Assignee: Janssen Sciences Ireland Unlimited Company
    Inventors: Stefaan Julien Last, David Craig McGowan, Werner Embrechts, Serge Maria Aloysius Pieters, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20200061059
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Application
    Filed: August 2, 2019
    Publication date: February 27, 2020
    Inventors: David McGowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • PYRROLO[3,2-D]PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS AND OTHER DISEASES
    Publication number: 20200002342
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Application
    Filed: June 14, 2019
    Publication date: January 2, 2020
    Inventors: David Craig MC GOWAN, Serge Maria Aloysius PIETERS, Stefaan Julien LAST, Werner EMBRECHTS, Tim Hugo Maria JONCKERS, Pierre Jean-Marie Bernard RABOISSON
  • PURINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20190359614
    Abstract: The present invention relates to purine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Application
    Filed: May 6, 2019
    Publication date: November 28, 2019
    Inventors: Jean-François BONFANTI, Frédéric Marc Maurice DOUBLET, Werner EMBRECHTS, Jérôme Michel Claude FORTIN, David Craig MC GOWAN, Pierre Jean-Marie Bernard RABOISSON
  • PYRROLO[3,2-D]PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS AND OTHER DISEASES
    Publication number: 20190330217
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 31, 2019
    Inventors: David Craig MC GOWAN, Stefaan Julien LAST, Serge Maria Aloysius PIETERS, Werner EMBRECHTS, Tim Hugo Maria JONCKERS, Pierre Jean-Marie Bernard RABOISSON
  • HETEROCYCLIC SUBSTITUTED 2-AMINO QUINAZOLINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20190330160
    Abstract: This invention relates to heterocyclic substituted 2-amino-quinazoline derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Application
    Filed: April 8, 2019
    Publication date: October 31, 2019
    Inventors: Stefaan Julien Last, David Craig Mc Gowan, Werner Embrechts, Serge Maria Aloysius Pieters, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • Pyrimidine derivatives for the treatment of viral infections
    Patent number: 10420767
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: September 24, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: David McGowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • Pyrrolo[3,2-d]pyrimidine derivatives for the treatment of viral infections and other diseases
    Patent number: 10385054
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: August 20, 2019
    Assignee: Janssen Sciences Ireland Unlimited Company
    Inventors: David Craig McGowan, Serge Maria Aloysius Pieters, Stefaan Julien Last, Werner Embrechts, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • Purine derivatives for the treatment of viral infections
    Patent number: 10280167
    Abstract: The present invention relates to purine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: May 7, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: Jean-François Bonfanti, Frédéric Marc Maurice Doublet, Werner Embrechts, Jérôme Michel Claude Fortin, David Craig McGowan, Philippe Muller, Pierre Jean-Marie Bernard Raboisson
  • Pyrimidine derivatives for the treatment of viral infections
    Patent number: 10272085
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: April 30, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: David McGowan, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • Pyrrolo[3,2-d]pyrimidine derivatives for the treatment of viral infections and other diseases
    Patent number: 10259814
    Abstract: This invention concerns pyrrolo[3,2-d]pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treatment and/or therapy of diseases.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: April 16, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: David Craig McGowan, Stefaan Julien Last, Serge Maria Aloysius Pieters, Werner Embrechts, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • Heterocyclic substituted 2-amino quinazoline derivatives for the treatment of viral infections
    Patent number: 10253003
    Abstract: This invention relates to heterocyclic substituted 2-amino-quinazoline derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: April 9, 2019
    Assignee: Janssen Sciences Ireland UC
    Inventors: Stefaan Julien Last, David Craig McGowan, Werner Embrechts, Serge Maria Aloysius Pieters, Tim Hugo Maria Jonckers, Pierre Jean-Marie Bernard Raboisson
  • PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20180207155
    Abstract: This invention relates to pyrimidine derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections such as HCV or HBV.
    Type: Application
    Filed: January 10, 2018
    Publication date: July 26, 2018
    Inventors: David McGOWAN, Pierre Jean-Marie Bernard Raboisson, Werner Embrechts, Tim Hugo Maria Jonckers, Stefaan Julien Last, Serge Maria Aloysius Pieters, Jaromir Vlach
  • HETEROCYCLIC SUBSTITUTED 2-AMINO QUINAZOLINE DERIVATIVES FOR THE TREATMENT OF VIRAL INFECTIONS
    Publication number: 20170349557
    Abstract: This invention relates to heterocyclic substituted 2-amino-quinazoline derivatives, processes for their preparation, pharmaceutical compositions, and their use in treating viral infections.
    Type: Application
    Filed: May 10, 2017
    Publication date: December 7, 2017
    Inventors: Stefaan Julien LAST, David Craig MC GOWAN, Werner EMBRECHTS, Serge Maria Aloysius PIETERS, Tim Hugo Maria JONCKERS, Pierre Jean-Marie Bernard RABOISSON