Patents by Inventor Fatemeh SHIRAZI

Fatemeh SHIRAZI 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).

  • Aerobic nitritation of ammonia and integrated anammox processes
    Patent number: 10584047
    Abstract: Processes are disclosed for the microbial nitritation of ammonia that attenuate the production of at least one of nitrate anion and nitrous oxide. The processes use an ME biocatalyst having a highly porous, hydrophilic polymeric structure with ammonia-oxidizing microorganisms substantially irreversibly retained therein. The processes are particularly useful for integration with anammox processes.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: March 10, 2020
    Assignee: MICROVI BIOTECH, INC.
    Inventors: Fatemeh Shirazi, Ameen Razavi, Allison Gregg, Casey McGrath
  • AEROBIC NITRITATION OF AMMONIA AND INTEGRATED ANAMMOX PROCESSES
    Publication number: 20190039926
    Abstract: Processes are disclosed for the microbial nitritation of ammonia that attenuate the production of at least one of nitrate anion and nitrous oxide. The processes use an ME biocatalyst having a highly porous, hydrophilic polymeric structure with ammonia-oxidizing microorganisms substantially irreversibly retained therein. The processes are particularly useful for integration with anammox processes.
    Type: Application
    Filed: February 2, 2017
    Publication date: February 7, 2019
    Inventors: Fatemeh SHIRAZI, Ameen RAZAVI, Allison GREGG, Casey MCGRATH