Patents by Inventor Walter Pfefferle

Walter Pfefferle 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).

  • Nucleotide sequences coding for the cysQ gene
    Publication number: 20020115162
    Abstract: The invention relates to polynucleotide sequences from coryneform bacteria coding for the cysQ gene and a process for the fermentative preparation of amino acids using bacteria in which the endogenous cysQ gene is enhanced, as well as to the use of polynucleotides containing the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: November 14, 2001
    Publication date: August 22, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Brigitte Bathe, Walter Pfefferle
  • Nucleotide sequences coding for the sigD gene
    Publication number: 20020111468
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the sigD gene, and a host-vector system having a coryneform host bacterium in which the sigD gene is present in attenuated form and a vector which carries at least the sigD gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: August 30, 2001
    Publication date: August 15, 2002
    Inventors: Brigitte Bathe, Caroline Kreutzer, Monika Martens, Mike Farwick, Thomas Hermann, Walter Pfefferle
  • Nucleotide sequences which code for the metE gene
    Publication number: 20020110877
    Abstract: An isolated polynucleotide comprising a polynucleotide sequence selected from the group consisting of
    Type: Application
    Filed: August 2, 2001
    Publication date: August 15, 2002
    Applicant: DEGUSSA AG
    Inventors: Brigitte Bathe, Bettina Moeckel, Walter Pfefferle, Klaus Huthmacher, Christian Rueckert, Joern Kalinowski, Alfred Puehler, Michael Binder, Dieter Greissinger, Georg Thierbach
  • Nucleotide sequences which code for the metY gene
    Publication number: 20020110878
    Abstract: An isolated polynucleotide comprising a polynucleotide sequence selected from the group consisting of
    Type: Application
    Filed: August 2, 2001
    Publication date: August 15, 2002
    Applicant: DEGUSSA AG
    Inventors: Bettina Moeckel, Walter Pfefferle, Klaus Huthmacher, Christian Rueckert, Joern Kalinowski, Alfred Puehler, Michael Binder, Dieter Greissinger, Georg Thierbach
  • Nucleotide sequences coding for the hisC2 gene
    Publication number: 20020106672
    Abstract: The invention relates to polynucleotides corresponding to the hisC2 gene and which encode a histidinol phosphate aminotransferase, methods of producing L-amino acids, and methods of screening for polynucleotides which encode proteins having histidinol phosphate aminotransferase activity.
    Type: Application
    Filed: September 10, 2001
    Publication date: August 8, 2002
    Applicant: Degussa AG
    Inventors: Mike Farwick, Klaus Huthmacher, Brigitte Bathe, Walter Pfefferle
  • Nucleotide sequences which code for the def gene
    Publication number: 20020106750
    Abstract: The invention relates to an isolated polynucleotide comprising a polynucleotide sequence chosen from the group consisting of
    Type: Application
    Filed: April 4, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Jennifer Brehme, Walter Pfefferle
  • Nucleotide sequences which codes for the alr gene
    Publication number: 20020106754
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the alr gene, and a host-vector system having a coryneform host bacterium in which the air gene is present in attenuated form and a vector which carries at least the air gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: July 23, 2001
    Publication date: August 8, 2002
    Inventors: Andreas Tauch, Michael Binder, Walter Pfefferle, Georg Thierbach, Jorn Kalinowski, Alfred Puhler
  • Nucleotide sequences coding for the ftsX gene
    Publication number: 20020107377
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the ftsX gene, and a host-vector system having a coryneform host bacterium in which the ftsX gene is present in attenuated form and a vector which carries at least the ftsX gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 6, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Walter Pfefferle, Jennifer Brehme, Mechthild Rieping
  • Nucleotide sequences coding for the sigM gene
    Publication number: 20020106755
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the sigM gene, and a host-vector system having a coryneform host bacterium in which the sigM gene is present in attenuated form and a vector which carries at least the sigM gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: August 31, 2001
    Publication date: August 8, 2002
    Inventors: Brigitte Bathe, Christine Bastuck, Mike Farwick, Thomas Hermann, Walter Pfefferle
  • Nucleotide sequences which code for the sigH gene
    Publication number: 20020106756
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the sigh gene, and a host-vector system having a coryneform host bacterium in which the sigh gene is present in attenuated form and a vector which carries at least the sigh gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: August 31, 2001
    Publication date: August 8, 2002
    Inventors: Brigitte Bathe, Indra Schroder, Mechthild Rieping, Achim Marx, Mike Farwick, Walter Pfefferle, Thomas Hermann
  • Nucleotide sequences which code for the mikE17 gene
    Publication number: 20020106749
    Abstract: The invention relates to an isolated polynucleotide comprising a polynucleotide sequence chosen from the group consisting of
    Type: Application
    Filed: April 4, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Walter Pfefferle
  • Novel nucleotide sequences encoding the zwa2 gene
    Publication number: 20020106748
    Abstract: The invention provides novel isolated polynucleotides containing a polynucleotide sequence chosen from the group
    Type: Application
    Filed: December 4, 2000
    Publication date: August 8, 2002
    Inventors: Bettina Mockel, Anke Weissenborn, Walter Pfefferle, Achim Marx, Alfred Puhler, Jorn Kalinowski, Brigitte Bathe, Nicole Dusch
  • Nucleotide sequences coding for the dctA gene
    Publication number: 20020106759
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the dctA gene, and a host-vector system having a coryneform host bacterium in which the dctA gene is present in attenuated form and a vector which carries at least the dctA gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 14, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Brigitte Bathe, Thomas Hermann, Walter Pfefferle
  • Nucleotide sequences which code for the gorA gene
    Publication number: 20020106758
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the gorA gene, and a host-vector system having a coryneform host bacterium in which the gorA gene is present in attenuated form and a vector which carries at least the gorA gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 6, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Walter Pfefferle, Achim Marx
  • Nucleotide sequences coding for the pstC2 gene
    Publication number: 20020106751
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the pstC2 gene, and a host-vector system having a coryneform host bacterium in which the pstC2 gene is present in attenuated form and a vector which carries at least the pstC2 gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 14, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Walter Pfefferle, Jennifer Brehme
  • Nucleotide sequences which code for the dep34 gene
    Publication number: 20020106757
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the dep34 gene, and a host-vector system having a coryneform host bacterium in which the dep34 gene is present in attenuated form and a vector which carries at least the dep34 gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 6, 2001
    Publication date: August 8, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Walter Pfefferle, Thomas Hermann, Brigitte Bathe
  • Nucleotide sequences which code for the dps gene
    Publication number: 20020106760
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the dps gene, and a host-vector system having a coryneform host bacterium in which the dps gene is present in attenuated form and a vector which carries at least the dps gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 19, 2001
    Publication date: August 8, 2002
    Inventors: Brigitte Bathe, Caroline Kreutzer, Mechthild Rieping, Achim Marx, Mike Farwick, Walter Pfefferle
  • Nucleotide sequences which code for the menE gene
    Publication number: 20020102663
    Abstract: The invention relates to an isolated polynucleotide comprising a polynucleotide sequence chosen from the group consisting of
    Type: Application
    Filed: April 16, 2001
    Publication date: August 1, 2002
    Inventors: Mike Farwick, Klaus Huthmacher, Achim Marx, Walter Pfefferle
  • Sequences which code for the sigE gene
    Publication number: 20020103356
    Abstract: The invention relates to an isolated polynucleotide comprising a polynucleotide sequence chosen from the group consisting of
    Type: Application
    Filed: August 24, 2001
    Publication date: August 1, 2002
    Inventors: Bettina Mockel, Thomas Hermann, Mike Farwick, Michael Binder, Walter Pfefferle
  • Nucleotide sequences which code for the msiK gene
    Publication number: 20020103357
    Abstract: The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the MsiK gene, and a host-vector system having a coryneform host bacterium in which the MsiK gene is present in attenuated form and a vector which carries at least the MsiK gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
    Type: Application
    Filed: September 26, 2001
    Publication date: August 1, 2002
    Inventors: Brigitte Bathe, Natalie Schischka, Mike Farwick, Walter Pfefferle