Patents by Inventor Rudi Beyaert

Rudi Beyaert 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: 11001624
    Abstract: The present invention relates to monomeric fusion proteins comprising the extracellular part of the thymic stromal lymphopoietin receptor (TSLPR) and the extracellular part of the interleukin-7 receptor alpha (IL-7Ralpha) as inhibitors of thymic stromal lymphopoietin (TSLP) activity. The invention relates further to the use of said inhibitors as a medicament in the treatment of—but not limited to—inflammatory diseases, cancer and fibrosis.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: May 11, 2021
    Assignees: VIB VZW, UniversiteitGent
    Inventors: Savvas Savvides, Rudi Beyaert, Kenneth Verstraete, Harald Braun, Frank Peelman
  • Patent number: 10703799
    Abstract: The present invention relates to novel inhibitors of IL-33. More specifically, it relates to a fusion protein of the soluble IL-33 receptor with the soluble IL-1RAcP as inhibitor of IL-33 activity. The invention relates further to the use of the inhibitor in treatment of IL-33-related diseases such as, but not limited to, asthma, atopic dermatitis and psoriasis.
    Type: Grant
    Filed: December 10, 2013
    Date of Patent: July 7, 2020
    Assignees: VIB VZW, Universiteit Gent
    Inventors: Rudi Beyaert, Harald Braun, Bart Lambrecht, Hamida Hammad
  • Publication number: 20190127440
    Abstract: The present invention relates to monomeric fusion proteins comprising the extracellular part of the thymic stromal lymphopoietin receptor (TSLPR) and the extracellular part of the interleukin-7 receptor alpha (IL-7Ralpha) as inhibitors of thymic stromal lymphopoietin (TSLP) activity. The invention relates further to the use of said inhibitors as a medicament in the treatment of—but not limited to—inflammatory diseases, cancer and fibrosis.
    Type: Application
    Filed: April 4, 2017
    Publication date: May 2, 2019
    Inventors: Savvas Savvides, Rudi Beyaert, Kenneth Verstraete, Harald Braun, Frank Peelman
  • Publication number: 20150315262
    Abstract: The present invention relates to novel inhibitors of IL-33. More specifically, it relates to a fusion protein of the soluble IL-33 receptor with the soluble IL-1RAcP as inhibitor of IL-33 activity. The invention relates further to the use of the inhibitor in treatment of IL-33-related diseases such as, but not limited to, asthma, atopic dermatitis and psoriasis.
    Type: Application
    Filed: December 10, 2013
    Publication date: November 5, 2015
    Inventors: Rudi Beyaert, Harald Braun, Bart Lambrecht, Hamida Hammad
  • Patent number: 8309523
    Abstract: The present invention relates to inhibitors of MALT1 proteolytic and/or autoproteolytic activity. More specifically, it relates to compounds such as, but not limited to peptide derivates such as Z-LSSR-CHO (see SEQ ID NO:1), Z-LSSR-CMK (see SEQ ID NO:1), Z-GASR-CHO (see SEQ ID NO:2), and Z-GASR-CMK (see SEQ ID NO:2), and small compounds such as 5-{[5-(3-chloro-4-methylphenyl)-2-furyl]methylene}-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione and variants thereof, and the use of those compounds for the preparation of a medicament. The invention relates further to a method to screen for inhibitors of the MALT1 proteolytic and/or autoproteolytic activity.
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: November 13, 2012
    Assignees: VIB VZW, Universiteit Gent, Katholieke Universiteit Leuven, K.U. Leuven R&D
    Inventors: Rudi Beyaert, Peter Marynen, Thijs Baens, Karen Heyninck
  • Patent number: 7893026
    Abstract: The present invention relates to the treatment of epidermal growth factor-family receptor- (ErbB-) dependent tumors. More specifically, the present invention relates to the use of ABIN for the preparation of a medicament to inhibit epidermal growth factor- (EGF-) induced proliferation, and to treat ErbB-dependent tumors.
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: February 22, 2011
    Assignees: VIB VZW, Universiteit Gent, Vrije Universiteit Brussel
    Inventors: Rudi Beyaert, Hilde Revets, Lieven Huang
  • Publication number: 20110021548
    Abstract: The present invention relates to inhibitors of MALT1 proteolytic and/or autoproteolytic activity. More specifically, it relates to compounds such as, but not limited to peptide derivates such as Z-LSSR-CHO (see SEQ ID NO:1), Z-LSSR-CMK (see SEQ ID NO:1), Z-GASR-CHO (see SEQ ID NO:2), and Z-GASR-CMK (see SEQ ID NO:2), and small compounds such as 5-{[5-(3-chloro-4-methylphenyl)-2-furyl]methylene}-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione and variants thereof, and the use of those compounds for the preparation of a medicament. The invention relates further to a method to screen for inhibitors of the MALT1 proteolytic and/or autoproteolytic activity.
    Type: Application
    Filed: November 20, 2008
    Publication date: January 27, 2011
    Inventors: Rudi Beyaert, Peter Marynen, Thijs Baens, Karen Heyninck
  • Publication number: 20090023650
    Abstract: The present invention relates to the treatment of epidermal growth factor-family receptor- (ErbB-) dependent tumors. More specifically, the present invention relates to the use of ABIN for the preparation of a medicament to inhibit epidermal growth factor- (EGF-) induced proliferation, and to treat ErbB-dependent tumors.
    Type: Application
    Filed: April 11, 2006
    Publication date: January 22, 2009
    Inventors: Rudi Beyaert, Hilde Revets, Lieven Huang
  • Patent number: 7414026
    Abstract: The present invention relates to novel inhibitors of the Nuclear factor kappa B (NF-?B) activating pathway useful in the treatment of NF-?B related diseases and/or in the improvement of anti-tumor treatments. These inhibitors interfere early in the TRAF induced signaling pathway and are therefore more specific than I?B.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: August 19, 2008
    Assignee: Vlaams Interuniversitair Instituut voor Biotechnologie VZW
    Inventors: Rudi Beyaert, Karen Heyninck, Walter Fiers
  • Patent number: 7122656
    Abstract: The present invention relates to the field of infection and inflammation and, more specifically, to the field of pathogen-induced nuclear factor kappa B activation. More specifically, a novel splice variant of MyD88, (MyD88S), which has been identified encoding a protein that inhibits LPS-induced NF-?B activation. MyD88S is a target to inhibit the phenomenon of endotoxin-tolerance that occurs in sepsis.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: October 17, 2006
    Assignees: Vlaams Interuniversitair Instituut voor Biotechnologie VZW, Universiteit Gent
    Inventors: Rudi Beyaert, Sophie Janssens
  • Patent number: 7094756
    Abstract: The present invention relates to the use of the A20-binding inhibitor of NF-?B activation (ABIN), or a functional fragment or variant thereof to protect against TNF-induced liver failure, such as viral hepatitis and alcoholic liver disease. More particularly, it relates to the prevention of the toxic effects of said diseases, including lethality, by overexpressing ABIN.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: August 22, 2006
    Assignee: Vlaams Interuniversitair Instituut Voor Biotechnologie VZW
    Inventors: Rudi Beyaert, Ben Wielockx, Sofie Van Huffel, Filip Delaei, Claude Libert
  • Publication number: 20060134737
    Abstract: The present invention relates to ubiquitinated TNF receptor 2, and the uses thereof. More specifically, the invention relates to the use of TNF receptor 2 ubiquitination to deplete TNF receptor 2 from the cell membrane and cytoplasm, and relocalize it in the insoluble cell fraction. Such relocalization can be used to modulate the signaling activity of the TNF receptor 2 and to treat TNF receptor 2-related diseases. The invention relates further to the use of Smurf 2 to ubiquitinate TNF receptor 2 and to the use of TRAF2 to mediate TNF receptor 2 ubiquitination.
    Type: Application
    Filed: December 28, 2005
    Publication date: June 22, 2006
    Applicants: Vlaams Interuniversitair Instituut Voor Biotechnologie VZW, Universiteit Gent
    Inventors: Rudi Beyaert, Isabelle Carpentier
  • Publication number: 20060019882
    Abstract: The present invention relates to the use of Yops as caspase inhibitors. More specifically, it relates to the use of YopE and YopT as inhibitors of caspase-1 activity. The inhibitor can be used to treat caspase-1-related pathologies, such as inflammatory diseases and to inhibit caspase-1-related and/or -mediated cell death.
    Type: Application
    Filed: July 19, 2005
    Publication date: January 26, 2006
    Applicants: Vlaams Interuniversitair Instituut Voor Biotechnologie VZW, Universiteit Gent
    Inventors: Rudi Beyaert, Peter Schotte
  • Publication number: 20050181476
    Abstract: The present invention relates to the field of infection and inflammation and, more specifically, to the field of pathogen-induced nuclear factor kappa B activation. More specifically, a novel splice variant of MyD88, (MyD88S), which has been identified encoding a protein that inhibits LPS-induced NF-?B activation. MyD88S is a target to inhibit the phenomenon of endotoxin-tolerance that occurs in sepsis.
    Type: Application
    Filed: July 9, 2004
    Publication date: August 18, 2005
    Inventors: Rudi Beyaert, Sophie Janssens
  • Patent number: 6764852
    Abstract: Two isoforms, p110 and p58 of PITSLRE protein kinase, can be translated from the same p110 (a2-2) mRNA by an internal ribosome entry process. Accordingly, p110 and p58, two proteins with punitive functions, are translated from a single mRNA species by using two AUGs within the same reading frame. These two proteins share the 439 C-terminal amino acids that contain the kinase domain. The internal ribosomal entry site (“IRES”) in the polycistronic p110 mRNA is the first IRES completely localized in the coding region of a cellular mRNA. Moreover, it was unexpectedly found that the IRES element is cell cycle regulated. Translation of p58 occurs in the G2/M stage of the cycle.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: July 20, 2004
    Assignee: Vlaams Interuniversitair Instituut Voor Biotechnologie VZW
    Inventors: Sigrid Cornelis, Rudi Beyaert
  • Publication number: 20040136978
    Abstract: The present invention relates to the use of the A20-binding inhibitor of NF-&kgr;B activation (ABIN), or a functional fragment or variant thereof to protect aGalNst TNF-induced liver failure, such as viral hepatitis and alcoholic liver disease. More particularly, it relates to the prevention of the toxic effects of said diseases, including lethality, by overexpressing ABIN.
    Type: Application
    Filed: December 19, 2003
    Publication date: July 15, 2004
    Inventors: Rudi Beyaert, Ben Wielockx, Sofie Van Huffel, Filip Delaei, Claude Libert
  • Publication number: 20040092430
    Abstract: The present invention relates to novel inhibitors of the Nuclear factor kappa B (NF-&kgr;B) activating pathway useful in the treatment of NF-&kgr;B related diseases and/or in the improvement of anti-tumor treatments. These inhibitors interfere early in the TRAF induced signaling pathway and are therefore more specific than I&kgr;B.
    Type: Application
    Filed: October 8, 2003
    Publication date: May 13, 2004
    Inventors: Rudi Beyaert, Karen Heyninck, Walter Fiers
  • Patent number: 6673897
    Abstract: The present invention relates to novel inhibitors of the Nuclear factor kappa B (NF-&kgr;B) activating pathway useful in the treatment of NF-&kgr;B related diseases and/or in the improvement of anti-tumor treatments. These inhibitors interfere early in the TRAF induced signaling pathway and are therefore more specific than I&kgr;B.
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: January 6, 2004
    Assignee: Vlaams Interuniversitair Instituut voor Biotechnologie VZW
    Inventors: Rudi Beyaert, Karen Heyninck, Walter Fiers
  • Publication number: 20020049181
    Abstract: Two isoforms, p110 and p58 of PITSLRE protein kinase, can be translated from the same p110 (a2-2) mRNA by an internal ribosome entry process. Accordingly, p110 and p58, two proteins with putative different functions, are translated from a single mRNA species by using two AUGs within the same reading frame. These two proteins share the 439 C-terminal amino acids that contain the kinase domain. The internal ribosomal entry site (“IRES”) in the polycistronic p110 mRNA is the first IRES completely localized in the coding region of a cellular mRNA. Moreover, it was unexpectedly found that the IRES element is cell cycle regulated. Translation of p58 occurs in the G2/M stage of the cell cycle.
    Type: Application
    Filed: July 25, 2001
    Publication date: April 25, 2002
    Inventors: Sigrid Cornelis, Rudi Beyaert