Patents by Inventor Randy Berka

Randy Berka 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: 10464973
    Abstract: Disclosed are WapA and WapI proteins from Bacillus amyloliquefaciens, genes that encode the proteins, vectors that express the proteins, and cells constructed to express the proteins. Also disclosed are methods for introducing the vectors into cells, classifying WapA/WapI proteins into functional groups, and determining compatibility of strains expressing WapA/WapI proteins.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: November 5, 2019
    Assignee: NOVOZYMES BIOAG A/S
    Inventors: Barbara Cherry, Randy Berka
  • Patent number: 10316344
    Abstract: The present invention relates to methods for converting plant cell wall polysaccharides into one or more products, comprising: treating the plant cell wall polysaccharides with an effective amount of a spent whole fermentation broth of a recombinant microorganism, wherein the recombinant microorganism expresses one or more heterologous genes encoding enzymes which degrade or convert the plant cell wall polysaccharides into the one or more products.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: June 11, 2019
    Assignee: Novozymes, Inc.
    Inventors: Randy Berka, Joel Cherry
  • Publication number: 20190024123
    Abstract: The present invention relates to methods for modifying the genome of a Bacillus host cell by employing a Class II Cas9 enzyme with only one active nuclease domain, e.g. the S. pyogenes Cas9 nickase, together with a suitable guide RNA for each target sequence to generate a site-specific nick in at least one genome target sequence followed by the repair of the nick(s) via integration of one or more modified modified donor part of the Bacillus host cell genome through classical double homologous recombination on each side of the nick(s).
    Type: Application
    Filed: January 6, 2017
    Publication date: January 24, 2019
    Applicant: Novozymes A/S
    Inventors: Randy Berka, Barbara Cherry
  • Publication number: 20180319851
    Abstract: Disclosed are WapA and WapI proteins from Bacillus amyloliquefaciens, genes that encode the proteins, vectors that express the proteins, and cells constructed to express the proteins. Also disclosed are methods for introducing the vectors into cells, classifying WapA/WapI proteins into functional groups, and determining compatibility of strains expressing WapA/WapI proteins.
    Type: Application
    Filed: November 11, 2016
    Publication date: November 8, 2018
    Applicant: NOVOZYMES BIOAG A/S
    Inventors: Barbara Cherry, Randy Berka
  • Publication number: 20160289722
    Abstract: The present invention relates to methods for converting plant cell wall polysaccharides into one or more products, comprising: treating the plant cell wall polysaccharides with an effective amount of a spent whole fermentation broth of a recombinant microorganism, wherein the recombinant microorganism expresses one or more heterologous genes encoding enzymes which degrade or convert the plant cell wall polysaccharides into the one or more products.
    Type: Application
    Filed: June 15, 2016
    Publication date: October 6, 2016
    Inventors: Randy Berka, Joel Cherry
  • Publication number: 20160115490
    Abstract: Provided herein are Bacillus mutants having improved transformation efficiency, comprising a disruption of an endogenous epsA-O operon. Also described are methods for producing the mutants, methods for generating transformants using the mutants, and methods for producing a polypeptide or fermentation product using the mutants.
    Type: Application
    Filed: June 18, 2014
    Publication date: April 28, 2016
    Applicant: Novozymes A/S
    Inventors: Barbara Cherry, Randy Berka
  • Publication number: 20160002591
    Abstract: The present invention relates to isolated polynucleotides of the chromosome of Bacillus licheniformis SJ1904 that encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing biologically active substances encoded by the polynucleotides and to methods of using the isolated polynucleotides of the complete chromosome of Bacillus licheniformis SJ1904.
    Type: Application
    Filed: July 20, 2015
    Publication date: January 7, 2016
    Applicant: NOVOZYMES INC.
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya
  • Publication number: 20150259389
    Abstract: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis SJ1904 (ATCC PTA-7992). The present invention also relates to isolated polynucleotides of the chromosome of Bacillus licheniformis SJ1904 that encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing biologically active substances encoded by the polynucleotides and to methods of using the isolated polynucleotides of the complete chromosome of Bacillus licheniformis SJ1904.
    Type: Application
    Filed: August 7, 2013
    Publication date: September 17, 2015
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya
  • Publication number: 20150218567
    Abstract: Provided herein are Bacillus mutants having improved transformation efficiency, comprising a disruption to an endogenous mecA gene and disruption to an endogenous sinI gene. Also described are methods for producing the mutants, methods for generating transformants using the mutants, and methods for producing a polypeptide or fermentation product using the mutants.
    Type: Application
    Filed: September 26, 2013
    Publication date: August 6, 2015
    Applicant: Novozymes A/S
    Inventors: Randy Berka, Barbara Cherry
  • Publication number: 20150045535
    Abstract: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis SJ1904 (ATCC PTA-7992). The present invention also relates to isolated polynucleotides of the chromosome of Bacillus licheniformis SJ1904 that encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing biologically active substances encoded by the polynucleotides and to methods of using the isolated polynucleotides of the complete chromosome of Bacillus licheniformis SJ1904.
    Type: Application
    Filed: August 7, 2013
    Publication date: February 12, 2015
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya
  • Publication number: 20140141472
    Abstract: The present invention relates to methods for converting plant cell wall polysaccharides into one or more products, comprising: treating the plant cell wall polysaccharides with an effective amount of a spent whole fermentation broth of a recombinant microorganism, wherein the recombinant microorganism expresses one or more heterologous genes encoding enzymes which degrade or convert the plant cell wall polysaccharides into the one or more products.
    Type: Application
    Filed: January 16, 2014
    Publication date: May 22, 2014
    Inventors: Randy Berka, Joel Cherry
  • Patent number: 8685738
    Abstract: The present invention relates to methods of obtaining genetic competence in non-competent Bacillus cells for their transformation with exogenous DNA.
    Type: Grant
    Filed: February 6, 2013
    Date of Patent: April 1, 2014
    Assignee: Novozymes, Inc.
    Inventors: Randy Berka, Michelle Maranta, Maria Tang, Barbara Cherry
  • Patent number: 8548746
    Abstract: The present invention relates to methods for monitoring differential expression of a plurality of genes in a first filamentous fungal cell relative to expression of the same genes in one or more second filamentous fungal cells using microarrays containing Trichoderma reesei ESTs or SSH clones, or a combination thereof. The present invention also relates to computer readable media and substrates containing such array features for monitoring expression of a plurality of genes in filamentous fungal cells.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: October 1, 2013
    Assignee: Novozymes, Inc.
    Inventors: Randy Berka, Elena Bachkirova, Michael Rey
  • Patent number: 8389283
    Abstract: The present invention relates to methods of obtaining genetic competence in non-competent Bacillus cells for their transformation with exogenous DNA.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: March 5, 2013
    Assignee: Novozymes, Inc.
    Inventors: Randy Berka, Michelle Maranta, Maria Tang, Barbara Cherry
  • Publication number: 20120196773
    Abstract: The present invention relates to methods for monitoring differential expression of a plurality of genes in a first filamentous fungal cell relative to expression of the same genes in one or more second filamentous fungal cells using microarrays containing Trichoderma reesei ESTs or SSH clones, or a combination thereof. The present invention also relates to computer readable media and substrates containing such array features for monitoring expression of a plurality of genes in filamentous fungal cells.
    Type: Application
    Filed: April 4, 2012
    Publication date: August 2, 2012
    Applicant: NOVOZYMES, INC.
    Inventors: Randy Berka, Elena Bashkirova, Michael Rey
  • Patent number: 8168768
    Abstract: The present invention relates to methods for monitoring differential expression of a plurality of genes in a first filamentous fungal cell relative to expression of the same genes in one or more second filamentous fungal cells using microarrays containing Trichoderma reesei ESTs or SSH clones, or a combination thereof. The present invention also relates to computer readable media and substrates containing such array features for monitoring expression of a plurality of genes in filamentous fungal cells.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: May 1, 2012
    Assignee: Novozymes, Inc.
    Inventors: Randy Berka, Elena Bachkirova, Michael Rey
  • Patent number: 8168417
    Abstract: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis. The present invention also relates to isolated genes of the chromosome of Bacillus licheniformis which encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the genes as well as methods for producing biologically active substances encoded by the genes and to methods of using the isolated genes of the complete chromosome of Bacillus licheniformis.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: May 1, 2012
    Assignees: Novozymes A/S, Novozymes, Inc.
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya, Jens Tønne Andersen, Michael Dolberg Rasmussen, Peter Bjarke Olsen
  • Publication number: 20120070881
    Abstract: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis. The present invention also relates to isolated genes of the chromosome of Bacillus licheniformis which encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the genes as well as methods for producing biologically active substances encoded by the genes and to methods of using the isolated genes of the complete chromosome of Bacillus licheniformis.
    Type: Application
    Filed: November 28, 2011
    Publication date: March 22, 2012
    Applicants: NOVOZYMES A/S, NOVOZYMES, INC.
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya, Jens Tonne Andersen, Michael Dolberg Rasmussen, Peter Bjarke Olsen
  • Publication number: 20110172122
    Abstract: The present invention relates to methods for monitoring differential expression of a plurality of genes in a first filamentous fungal cell relative to expression of the same genes in one or more second filamentous fungal cells using microarrays containing Trichoderma reesei ESTs or SSH clones, or a combination thereof. The present invention also relates to computer readable media and substrates containing such array features for monitoring expression of a plurality of genes in filamentous fungal cells.
    Type: Application
    Filed: June 5, 2008
    Publication date: July 14, 2011
    Applicant: Novozymes, Inc.
    Inventors: Randy Berka, Elena Bashkirova, Michael Rey
  • Publication number: 20110086407
    Abstract: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis. The present invention also relates to isolated genes of the chromosome of Bacillus licheniformis which encode biologically active substances and to nucleic acid constructs, vectors, and host cells comprising the genes as well as methods for producing biologically active substances encoded by the genes and to methods of using the isolated genes of the complete chromosome of Bacillus licheniformis.
    Type: Application
    Filed: December 17, 2010
    Publication date: April 14, 2011
    Applicants: Novozymes A/S, Novozymes, Inc.
    Inventors: Randy Berka, Michael Rey, Preethi Ramaiya, Jens Tønne Andersen, Michael Dolberg Rasmussen, Peter Bjarke Olsen