Patents by Inventor Buffy Stahl

Buffy Stahl 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).

  • Oxygen-regulated microorganisms
    Patent number: 8900849
    Abstract: The present invention relates to novel strains of microorganisms with oxygen-regulated metabolism. The microorganisms have higher growth rates and are more efficient than parental strains. The microorganisms may be used to produce a variety of products of interests, such as recombinant proteins, nucleic acids, such as DNA, amino acids, and chemicals.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: December 2, 2014
    Assignee: Scarab Genomics, LLC
    Inventors: Frederick R. Blattner, John Walter Campbell, Nian Shi, Buffy Stahl
  • CLEAN GENOME BACTOFECTION
    Publication number: 20110165680
    Abstract: Methods for introducing and expressing genes in animal cells are provided comprising infecting the animal cells with live invasive reduced-genome bacteria comprising a eukaryotic expression cassette comprising said gene. Also provided are methods for producing a pluripotent stem (iPS) cell from a mammalian somatic cell comprising infecting the somatic cell with live invasive reduced-genome bacteria comprising one or more eukaryotic expression cassettes comprising at least a gene encoding the transcription factor Oct3/4 and a gene encoding a member of the SRY-related HMG-box (Sox) transcription factor family.
    Type: Application
    Filed: September 14, 2009
    Publication date: July 7, 2011
    Applicant: Scarab Genomics, LLC
    Inventors: Frederick R. Blattner, Val Burland, Charles Landy, Nian-Qing Shi, Buffy Stahl
  • OXYGEN-REGULATED MICROORGANISMS
    Publication number: 20090053792
    Abstract: The present invention relates to novel strains of microorganisms with oxygen-regulated metabolism. The microorganisms have higher growth rates and are more efficient than parental strains. The microorganisms may be used to produce a variety of products of interests, such as recombinant proteins, nucleic acids, such as DNA, amino acids, and chemicals.
    Type: Application
    Filed: September 8, 2006
    Publication date: February 26, 2009
    Applicant: SCARAB GENOMICS, LLC
    Inventors: Frederick R. Blattner, John Walter Campbell, Nian Shi, Buffy Stahl