Patents by Inventor Holger Puchta

Holger Puchta 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).

  • In planta recombination
    Patent number: 10876135
    Abstract: The present invention relates to methods to modify at least one target locus in a plant cell, comprising, providing a plant cell with one or more target loci and one or more donor loci, followed by induction of homologous recombination between homologous regions of at least one target locus and at least one donor locus by at least one rare cleaving nuclease. The present invention related also to target loci, donor loci and nuclease loci used in these methods, and plant cells, plants and plant parts comprising these target loci, donor loci, nuclease loci and/or the recombined loci.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: December 29, 2020
    Assignee: BASF PLANT SCIENCE COMPANY GMBH
    Inventors: Rocio Sanchez-Fernandez, Christian Biesgen, Holger Puchta, Nadine Roth, Friedrich Fauser, Michael Pacher
  • In Planta Recombination
    Publication number: 20150150160
    Abstract: The present invention relates to methods to modify at least one target locus in a plant cell, comprising, providing a plant cell with one or more target loci and one or more donor loci, followed by induction of homologous recombination between homologous regions of at least one target locus and at least one donor locus by at least one rare cleaving nuclease. The present invention related also to target loci, donor loci and nuclease loci used in these methods, and plant cells, plants and plant parts comprising these target loci, donor loci, nuclease loci and/or the recombined loci.
    Type: Application
    Filed: January 4, 2013
    Publication date: May 28, 2015
    Inventors: Rocio Sanchez-Fernandez, Christian Biesgen, Holger Puchta, Nadine Roth, Friedrich Fauser, Michael Pacher
  • Recombination systems and methods for eliminating nucleic acid sequences from the genome of eukaryotic organisms
    Patent number: 7736886
    Abstract: The invention relates to recombination systems and methods for eliminating nucleic acid sequences from the chromosomal DNA of eukaryotic organisms, and to transgenic organisms—preferably plants—which comprise these systems or were generated using these methods.
    Type: Grant
    Filed: January 5, 2004
    Date of Patent: June 15, 2010
    Assignee: SunGene GmbH & Co. KGaA and Institut f. Pflanzengenetik u. Kulturpflanzenforschung
    Inventors: Holger Puchta, Christian Biesgen
  • Recombination systems and methods for eliminating nucleic acid sequences from the genome of eukaryotic organisms
    Publication number: 20050172365
    Abstract: The invention relates to recombination systems and methods for eliminating nucleic acid sequences from the chromosomal DNA of eukaryotic organisms, and to transgenic organisms—preferably plants—which comprise these systems or were generated using these methods.
    Type: Application
    Filed: January 5, 2004
    Publication date: August 4, 2005
    Inventors: Holger Puchta, Christian Biesgen