Patents by Inventor Johannes Theodorus den Dunnen

Johannes Theodorus den Dunnen 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: 10113165
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: October 30, 2018
    Assignee: ACADEMISCH ZIEKENHUIS LEIDEN
    Inventors: Judith Christina Theodora Van Deutekom, Garrit-Jan B. van Ommen, Annemieke Aartsma-Rus, Johannes Theodorus den Dunnen
  • Patent number: 9896687
    Abstract: The invention provides a method for generating an oligonucleotide with which an exon may be skipped in a pre-mRNA and thus excluded from a produced mRNA thereof. Further provided are methods for altering the secondary structure of an mRNA to interfere with splicing processes and uses of the oligonucleotides and methods in the treatment of disease. Further provided are pharmaceutical compositions and methods and means for inducing skipping of several exons in a pre-mRNA.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: February 20, 2018
    Assignee: ACADEMISCH ZIEKENHUIS LEIDEN
    Inventors: Garrit-Jan Boudewijn van Ommen, Judith Christina Theodora van Deutekom, Johannes Theodorus den Dunnen, Annemieke Aartsma-Rus
  • Publication number: 20160251658
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: March 1, 2016
    Publication date: September 1, 2016
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van OMMEN, Annemieke AARTSMA-RUS, Johannes Theodorus den DUNNEN
  • Publication number: 20160194636
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: February 18, 2016
    Publication date: July 7, 2016
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van OMMEN, Annemieke AARTSMA-RUS, Johannes Theodorus den DUNNEN
  • Publication number: 20160168570
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: February 25, 2016
    Publication date: June 16, 2016
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van OMMEN, Annemieke AARTSMA-RUS, Johannes Theodorus den DUNNEN
  • Publication number: 20150218559
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: April 16, 2015
    Publication date: August 6, 2015
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van Ommen, Annemieke Aartsma-Rus, Johannes Theodorus den DUNNEN
  • Publication number: 20140357698
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: June 3, 2014
    Publication date: December 4, 2014
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van Ommen, Annemieke Aartsma-Rus, Johannes Theodorus den DUNNEN
  • Publication number: 20140357855
    Abstract: The invention relates to oligonucleotides for inducing skipping of exon 53 of the dystrophin gene. The invention also relates to methods of inducing exon 53 skipping using the oligonucleotides.
    Type: Application
    Filed: June 3, 2014
    Publication date: December 4, 2014
    Applicant: Academisch Ziekenhuis Leiden
    Inventors: Judith Christina Theodora Van DEUTEKOM, Garrit-Jan Boudewijn Van Ommen, Annemieke Aartsma-Rus, Johannes Theodorus den DUNNEN
  • Patent number: 8304398
    Abstract: The present invention provides means and methods for alleviating genetic disease. A genetic defect that has a phenotype in differentiated cells can lead to defects in precursor cells thereof. These so-called secondary defects contribute to the overall disease of the individual. In the present invention, genetic intervention with the aim to alleviate symptoms of genetic disease is directed toward the primary genetic defect in the differentiated cell and the secondary defect in the precursor cell.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: November 6, 2012
    Assignee: Academisch Ziekenhuis Leiden
    Inventors: Peter Abraham Christiaan 't Hoen, Petronella Johanna Elisabeth Sterrenburg, Johannes Theodorus den Dunnen, Garrit Jan Boudewijn van Ommen
  • Publication number: 20100125099
    Abstract: The present invention provides means and methods for alleviating genetic disease. A genetic defect that has a phenotype in differentiated cells can lead to defects in precursor cells thereof. These so-called secondary defects contribute to the overall disease of the individual. In the present invention, genetic intervention with the aim to alleviate symptoms of genetic disease is directed toward the primary genetic defect in the differentiated cell and the secondary defect in the precursor cell.
    Type: Application
    Filed: April 20, 2007
    Publication date: May 20, 2010
    Inventors: Peter Abraham Christiaan 't Hoen, Petronella Johanna Elisabeth Sterrenburg, Johannes Theodorus den Dunnen, Garrit Jan Boudewijn van Ommen
  • Publication number: 20090228998
    Abstract: The present invention provides a method for at least in part decreasing the production of an aberrant protein in a cell, the cell comprising pre-mRNA comprising exons coding for the protein, by inducing so-called exon skipping in the cell. Exon-skipping results in mature mRNA that does not contain the skipped exon, which leads to an altered product of the exon codes for amino acids. Exon skipping is performed by providing a cell with an agent capable of specifically inhibiting an exon inclusion signal, for instance, an exon recognition sequence, of the exon. The exon inclusion signal can be interfered with by a nucleic acid comprising complementarity to a part of the exon. The nucleic acid, which is also herewith provided, can be used for the preparation of a medicament, for instance, for the treatment of an inherited disease.
    Type: Application
    Filed: March 30, 2009
    Publication date: September 10, 2009
    Inventors: Garrit-Jan Boudewijn van Ommen, Judith Christina, T. van Deutekom, Johannes Theodorus den Dunnen
  • Publication number: 20080209581
    Abstract: Described is a method for at least in part decreasing the production of an aberrant protein in a cell, the cell comprising pre-mRNA comprising exons coding for the protein, by inducing so-called exon skipping in the cell. Exon-skipping results in mature mRNA that does not contain the skipped exon, which leads to an altered product of the exon codes for amino acids. Exon skipping is performed by providing a cell with an agent capable of specifically inhibiting an exon inclusion signal, for instance, an exon recognition sequence, of the exon. The exon inclusion signal can be interfered with by a nucleic acid comprising complementarity to a part of the exon. The nucleic acid, which is also herewith provided, can be used for the preparation of a medicament, for instance, for the treatment of an inherited disease.
    Type: Application
    Filed: October 31, 2007
    Publication date: August 28, 2008
    Inventors: Garrit-Jan Boudewijn van Ommen, Judith Christina, T. van Deutekom, Johannes Theodorus den Dunnen
  • Publication number: 20030235845
    Abstract: The present invention provides a method for at least in part decreasing the production of an aberrant protein in a cell, the cell comprising pre-mRNA comprising exons coding for the protein, by inducing so-called exon skipping in the cell. Exon-skipping results in mature MRNA that does not contain the skipped exon, which leads to an altered product of the exon codes for amino acids. Exon skipping is performed by providing a cell with an agent capable of specifically inhibiting an exon inclusion signal, for instance, an exon recognition sequence, of the exon. The exon inclusion signal can be interfered with by a nucleic acid comprising complementarity to a part of the exon. The nucleic acid, which is also herewith provided, can be used for the preparation of a medicament, for instance, for the treatment of an inherited disease.
    Type: Application
    Filed: March 21, 2003
    Publication date: December 25, 2003
    Inventors: Garrit-Jan Boudewijn van Ommen, Judith Christina, T. van Deutekom, Johannes Theodorus den Dunnen