Patents by Inventor Neil Alexander Straus

Neil Alexander Straus 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).

  • Method for the identification of microorganisms by the utilization of directed and arbitrary DNA amplification
    Patent number: 5753467
    Abstract: A method for the identification of microorganisms is disclosed, comprising first isolating genomic DNA from the suspect microorganism. The isolated DNA has variable sequences interspersed between highly conserved rDNA sequences. The variable sequences are amplified. The amplification reaction is carried out in such manner as to either amplify the variable sequences interspersed between highly conserved rDNA sequences or to amplify arbitrary genomic regions in conjunction with the variable sequences. The resulting amplified DNA fragments are polymorphic with respect to both size and number in a manner which is specific to species, serotype and strain. The distribution of the polymorphic fragments is analyzed and compared to an established database to determine the species, serotype and strain of the suspect microorganism.
    Type: Grant
    Filed: August 22, 1996
    Date of Patent: May 19, 1998
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Mark Anton Jensen, Neil Alexander Straus