Patents by Inventor Mark William LeChevallier

Mark William LeChevallier 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).

  • Methods and kits for detection of cryptosporidium parvum
    Patent number: 6395517
    Abstract: The invention relates to methods for the sensitive, specific, and, preferably, quantitative detection of C. parvum oocysts in aqueous samples.
    Type: Grant
    Filed: July 18, 2000
    Date of Patent: May 28, 2002
    Assignee: American Water Works Company, Inc.
    Inventors: Morteza Abbaszadegan, George Dominic Di Giovanni, Mark William LeChevallier
  • Methods and kits for detection of Cryptosporidium parvum using immunomagnetic separation and amplification
    Patent number: 6153411
    Abstract: The invention relates to methods and kits for the sensitive, specific, and, preferably, quantitative detection of C. parvum oocysts in aqueous samples using immunomagnetic separation and amplification.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: November 28, 2000
    Assignee: American Water Works Company, Inc.
    Inventors: Morteza Abbaszadegan, George Dominic Di Giovanni, Mark William LeChevallier