Patents by Inventor Lovi Eva Moser

Lovi Eva Moser 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).

  • Compost decontamination of soil contaminated with chlorinated toxicants
    Patent number: 5902744
    Abstract: The present invention provides a process of decontaminating, by composting under specific conditions, soil and/or sediments containing certain toxic cyclical organic compound contaminants by converting these contaminants into harmless materials. The compounds include chlordane, dieldrin, toxaphene, aldrin, endrin, and heptachlorepoxide. The process includes the step of affecting a solid compost mixture during composting with a redox potential below negative 200 mV (millivolts). Further, the process includes several steps which are repeated until an amount of contaminant is degraded to less than 140 ppm (part per million) per ton of soil.
    Type: Grant
    Filed: November 1, 1996
    Date of Patent: May 11, 1999
    Assignee: Stauffer Management Company
    Inventors: Neil Cameron Croall Gray, Guy Peter Moser, Lovi Eva Moser