Patents by Inventor Clarence Lehman

Clarence Lehman 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).

  • COMPOSITIONS AND METHODS FOR SEQUESTERING CARBON
    Publication number: 20090139139
    Abstract: Provided herein are mixtures of C4 grasses and legumes, and methods of using such mixtures to sequester carbon. Methods of using the sequestered carbon in the form of, for example, carbon credits, to offset or mitigate carbon usage also are provided.
    Type: Application
    Filed: December 4, 2008
    Publication date: June 4, 2009
    Inventors: G. David Tilman, Dario Fornara, Jason Hill, Clarence Lehman