Patents by Inventor Nicholas Hardinge-Lyme

Nicholas Hardinge-Lyme 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).

  • Chitosan-containing liquid compositions and methods for their preparation and use
    Patent number: 6323189
    Abstract: The invention is novel liquid chitosan-containing compositions, their methods of preparation, and their methods of use. In particular, the invention is a novel chitosan-containing liquid suspension composition which remains stable and is usable as an additive, for instance, in water or aqueous solution (i.e., water-based liquids).
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: November 27, 2001
    Assignee: e-nutriceuticals, Inc.
    Inventor: Nicholas Hardinge-Lyme