Patents by Inventor Lyndon George Armstrong

Lyndon George Armstrong 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).

  • Process for removing contaminants from bayer liquors
    Publication number: 20040052706
    Abstract: A process is provided for removing organic contaminants from a bayer process stream using a nano-filtration membrane.
    Type: Application
    Filed: October 16, 2003
    Publication date: March 18, 2004
    Inventors: Lyndon George Armstrong, Anthony Fane, Mary Glastras