Patents by Inventor Corinna Klopprogge

Corinna Klopprogge 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).

  • Genes coding carbon metabolism and energy-producing proteins
    Patent number: 7141664
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: November 28, 2006
    Assignee: Basf Aktiengesellschaft
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schröder, Burkhard Kröger, Corinna Klopprogge, Gregor Haberhauer
  • Genes coding for metabolic pathway proteins
    Patent number: 7141663
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: November 28, 2006
    Assignee: BASF Aktiencesellschaft
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schröder, Burkhard Kröger, Corinna Klopprogge, Gregor Haberhauer
  • Genes encoding for genetic stability, gene expression and folding proteins
    Patent number: 7138513
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: November 21, 2006
    Assignee: BASF Aktiengesellschaft
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schröder, Burkhard Kröger, Corinna Klopprogge, Gregor Haberhauer
  • Methods for producing sulphurous fine chemicals
    Publication number: 20060223149
    Abstract: The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metH) gene.
    Type: Application
    Filed: April 16, 2003
    Publication date: October 5, 2006
    Inventors: Burkhard Kröger, Oskar Zelder, Corinna Klopprogge, Hartwig Schröder, Stefan Häfner
  • Method for the production by fermentation of sulphur-containing fine chemicals (metf)
    Publication number: 20060068476
    Abstract: The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metF) gene.
    Type: Application
    Filed: August 26, 2003
    Publication date: March 30, 2006
    Inventors: Burkhard Kroger, Oskar Zelder, Corinna Klopprogge, Hartwig Schroder, Stefan Hafner
  • Process for the production of amino acids without trehalose
    Publication number: 20060063239
    Abstract: The invention relates to a method for producing an amino acid comprising culturing a microorganism of the genus Corynebacterium or Brevibacterium wherein said microorganism is partially or completely deficient in at least one of the gene loci of the the group which is formed by otsAB, treZ and treS, and subsequent isolation of the amino acid from the culture medium.
    Type: Application
    Filed: June 23, 2005
    Publication date: March 23, 2006
    Applicant: BASF Aktiengesellschaft
    Inventors: Corinna Klopprogge, Oskar Zelder, Burkhard Kroger, Hartwig Schroder, Stefan Hafner, Wolfgang Liebl
  • Method for zymotic production of fine chemicals (meta) containing sulphur
    Publication number: 20060003425
    Abstract: The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metA) gene.
    Type: Application
    Filed: August 26, 2003
    Publication date: January 5, 2006
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Burkhard Kroger, Oskar Zelder, Corinna Klopprogge, Hartwig Schroder, Stefan Hafner
  • Use of the repressor glxr for the synthesis of lysine in corynebacterium glutamicum
    Publication number: 20050196847
    Abstract: Isolated polypeptide sequence having the sequence of SEQ ID NO:1 or muteins thereof having the ability to bind cAMP and repress the expression of the aceB gene of C. glutamicum and which can be obtained from SEQ ID NO:1 by inserting, deleting or substituting up to 20% of the amino acids.
    Type: Application
    Filed: May 13, 2003
    Publication date: September 8, 2005
    Applicant: Basf AG
    Inventors: Corinna Klopprogge, Oskar Zelder, Burkhard Kroger, Hartwig Schroder, Stefan Hafner, Heung-Schick Lee
  • Genes coding for metabolic pathway proteins
    Publication number: 20050019877
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Application
    Filed: October 31, 2002
    Publication date: January 27, 2005
    Inventors: Oskar Zelder, Markus Pompejus, Hartwug Schroder, Burkhard Kroger, Corinna Klopprogge, Gregor Haberhauer
  • Genes coding carbon metabolism and energy-producing proteins
    Publication number: 20050014233
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Application
    Filed: October 31, 2002
    Publication date: January 20, 2005
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schroder, Burkhard Kroger, Corinna Klopprogge, Gregor Haberhauer
  • Genes encoding for genetic stability, gene expression and folding proteins
    Publication number: 20050009152
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Application
    Filed: October 31, 2002
    Publication date: January 13, 2005
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schroder, Burkhard Kroger, Corinna Klopprogge, Gregor Haberhauer
  • Mutated gene from corynebacterium glutamicum
    Publication number: 20050003494
    Abstract: The invention relates to a novel nucleic acid molecule, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Application
    Filed: October 31, 2002
    Publication date: January 6, 2005
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schroder, Burkhard Kroger, Corinna Klopprogge, Gregor Haberhauer
  • Genes coding for phosphoenopyruvate-sugar-phosphotransferase proteins
    Publication number: 20040248264
    Abstract: The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
    Type: Application
    Filed: May 3, 2004
    Publication date: December 9, 2004
    Inventors: Oskar Zelder, Markus Pompejus, Hartwig Schroder, Burkhard Kroger, Corinna Klopprogge, Gregor Haberhauer
  • Method for producing a marker-free mutated target organism and plasmid vectors suitable for the same
    Publication number: 20040171160
    Abstract: The invention relates to a plasmid vector which does not replicate in a target organism, comprising the following components:
    Type: Application
    Filed: February 6, 2004
    Publication date: September 2, 2004
    Inventors: Markus Pompejus, Corinna Klopprogge, Oskar Zelder, Wolfgang Liebl