Patents by Inventor Emily J. McKimmy

Emily J. McKimmy 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 for the removal of arsenic ions from water
    Patent number: 7404901
    Abstract: A method for the removal of arsenic ions from water with a porous silica composition with an organofunctional moiety comprising a thio which binds the arsenic ion and is then removed from the water. The method comprises the quality of the water.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: July 29, 2008
    Assignee: Board of Trustees of Michigan State University
    Inventors: Thomas J. Pinnavaia, Joel I. Dulebohn, Emily J. McKimmy