Patents by Inventor Robert J. M. Hudson

Robert J. M. Hudson 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).

  • Analysis of mercury containing samples
    Patent number: 7285419
    Abstract: Methods of analyzing mercury containing samples for inorganic and organomercurial complexes are disclosed. The methods are highly sensitive and are especially suited to samples containing significant amounts of organic matter. Kits and devices for mercury analysis are also disclosed.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: October 23, 2007
    Assignee: The Board of Trustees of the University of Illinois
    Inventors: Christopher W. Shade, Robert J. M. Hudson
  • Analysis of mercury containing samples
    Publication number: 20030228699
    Abstract: Methods of analyzing mercury containing samples for inorganic and organomercurial complexes are disclosed. The methods are highly sensitive and are especially suited to samples containing significant amounts of organic matter. Kits and devices for mercury analysis are also disclosed.
    Type: Application
    Filed: June 11, 2002
    Publication date: December 11, 2003
    Inventors: Christopher W. Shade, Robert J.M. Hudson