Patents by Inventor Wael Saeb

Wael Saeb 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: 8592456
    Abstract: The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: November 26, 2013
    Assignee: 4SC Discovery GmbH
    Inventors: Johann Leban, Stefan Tasler, Roland Baumgartner, Wael Saeb, Carine Chevrier
  • Patent number: 8354436
    Abstract: The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: January 15, 2013
    Assignee: 4SC Discovery GmbH
    Inventors: Johann Leban, Stefan Tasler, Wael Saeb, Carine Chevrier
  • Publication number: 20120196861
    Abstract: The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
    Type: Application
    Filed: January 27, 2012
    Publication date: August 2, 2012
    Applicant: 4SC Discovery GmbH
    Inventors: Johann LEBAN, Stefan TASLER, Roland BAUMGARTNER, Wael SAEB, Carine CHEVRIER
  • Publication number: 20120196862
    Abstract: The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
    Type: Application
    Filed: January 27, 2012
    Publication date: August 2, 2012
    Applicant: 4SC Discovery GmbH
    Inventors: Johann LEBAN, Stefan TASLER, Wael SAEB, Carine CHEVRIER
  • Publication number: 20110105597
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: May 5, 2011
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20100280036
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: November 4, 2010
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20100280034
    Abstract: The present invention relates to the use of compounds of the general Formula (XIII): wherein A7 is C?O, C?S, SO2, CH—OR13, C?NR12, or CH2—CHOR13; A8 is C(R14)2, O, S, or NR12; A9 is C?O, C?S, SO2, CH—OR13, C?NR12, or CH2—CHOR13; m is 0, or 1 q is 0, or 1 r is 0, or 1 R12 is H, CH3, CH2—CH3, C6H5, OCH3, OCH2—CH3, OH, or SH; R13 is H, CH3, or CH2—CH3; R14 is H, alkyl, alkoxy, OH, or SH;
    Type: Application
    Filed: December 28, 2007
    Publication date: November 4, 2010
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20090076012
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2.
    Type: Application
    Filed: December 28, 2007
    Publication date: March 19, 2009
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Patent number: 7423057
    Abstract: The present invention relates to a novel compounds that can be used as anti-inflammatory, immunomodulatory and antiproliferatory agents. In particular, the invention refers to new compounds which inhibit dihydroorotate dehydrogenase (DHODH), a process for their manufacture, pharmaceutical compositions containing them and to their use for the treatment and prevention of diseases, in particular their use in diseases where there is an advantage in inhibiting dihydroorotate dehyrogenase (DHODH).
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: September 9, 2008
    Assignee: 4SC AG
    Inventors: Johan Leban, Bernd Kramer, Wael Saeb, Gabriel Garcia
  • Publication number: 20080214635
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: September 4, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080194588
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: August 14, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080194607
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: August 14, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080188491
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2.
    Type: Application
    Filed: December 28, 2007
    Publication date: August 7, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080188536
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: August 7, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080188535
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: August 7, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080182878
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N; NR4, SO or SO2;
    Type: Application
    Filed: December 28, 2007
    Publication date: July 31, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20080176938
    Abstract: The present invention relates to the use of compounds of the general Formula (1): wherein in Formula (1), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2.
    Type: Application
    Filed: December 28, 2007
    Publication date: July 24, 2008
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Patent number: 7338969
    Abstract: The present invention relates to the use of compounds of the general Formula (XIII): wherein A7 is C?O, C?S, SO2, CH—OR13, C?NR12, or CH2—CHOR13; A8 is C(R14)2, O, S, or NR12; A9 is C?O, C?S, SO2, CH—OR13, C?NR12,or CH2—CHOR13; m is 0, or 1 q is 0, or 1 r is 0, or 1 R12 is H, CH3, CH2—CH3, C6H5, OCH3, OCH2—CH3, OH, or SH; R13 is H, CH3, or CH2—CH3; R14 is H, alkyl, alkoxy, OH, or SH.
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: March 4, 2008
    Assignee: Quonova, LLC
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Patent number: 7335779
    Abstract: The present invention relates to the use of compounds of the general Formula (I): wherein in Formula (I), R is H, alkyl, cycloalkyl, aryl or heteroaryl; R1 is H, alkyl, cycloalkyl, aryl or heteroaryl; R2 is H, alkyl, cycloalkyl, aryl or heteroaryl; A1 and A2 each independently represent an optionally substituted C1-C20-alkyl group which may contain one or more group(s) Z, or a monocyclic or polycyclic optionally substituted aromatic or non-aromatic ring system which may contain one or more group(s) X, and in case of a polycyclic ring system, said system contains at least one aromatic ring; Z is selected from the group consisting of S, O, N, NR4, CO, CO2, CS, SO or SO2 X is selected from the group consisting of S, O, N, NR4, SO or SO2.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: February 26, 2008
    Assignee: Quonova, LLC
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik
  • Publication number: 20070208012
    Abstract: The present invention relates to the use of compounds of the general Formula (XIII): In particular the invention refers to a family of compounds that block the quorum sensing system of Gram-negative bacteria, a process for their manufacture, pharmaceutical compositions containing them and to their use for the treatment and prevention of microbial damages and diseases, in particular for diseases where there is an advantage in inhibiting quorum sensing regulated phenotypes of pathogens.
    Type: Application
    Filed: November 20, 2006
    Publication date: September 6, 2007
    Inventors: Aldo Ammendola, Katharina Aulinger-Fuchs, Astrid Gotschlich, Bernd Kramer, Martin Lang, Wael Saeb, Udo Sinks, Andreas Wuzik