Patents by Inventor M. Rajalekshmi

M. Rajalekshmi 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 of Improving the Water Quality in Aquatic Ecosystems
    Publication number: 20120040034
    Abstract: A method for improving water quality in aquatic ecosystems is described. An effective amount of Quercus infectoria nut gall powder is added to the ecosystem to prevent excessive proliferation of pathogenic bacterial species thereby improving the health of aquaculture species in the ecosystem.
    Type: Application
    Filed: February 15, 2011
    Publication date: February 16, 2012
    Applicant: Kemin Industries, Inc.
    Inventors: M. Rajalekshmi, R. Sripathy, Haridasan Chirakkal