Patents by Inventor George E. Chisholm

George E. Chisholm 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: 7771994
    Abstract: The present invention is directed to novel recombinant nucleic acids for introducing yeast chromosomal elements into the genomes of bacteria. The invention provides methods to convert the modified bacterial genomes into artificial yeast chromosomes by fusing the bacteria with yeast that linearize the modified bacterial genomes, to produce artificial chromosomes.
    Type: Grant
    Filed: August 6, 2003
    Date of Patent: August 10, 2010
    Assignee: Genotypes, Inc.
    Inventors: Ronald A. Hitzeman, George E. Chisholm, IV
  • Patent number: 6670154
    Abstract: The present invention is directed to novel recombinant nucleic acids for introducing yeast chromosomal elements into the genomes of bacteria. The invention provides methods to convert the modified bacterial genomes into artificial yeast chromosomes by fusing the bacteria with yeast that linearize the modified bacterial genomes, to produce artificial chromosomes.
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: December 30, 2003
    Inventors: Ronald A. Hitzeman, George E. Chisholm, IV
  • Patent number: 6472171
    Abstract: The invention discloses methods for effecting the production of recombinant mammalian procollagen in yeast, as well as compositions comprising yeast cells cap producing mammalian procollagen.
    Type: Grant
    Filed: July 22, 1998
    Date of Patent: October 29, 2002
    Assignees: Cohesion Technologies, Inc., Genotypes, Inc.
    Inventors: David P. Toman, Gregory A. Daniels, Richard A. Berg, Ronald A. Hitzeman, George E. Chisholm