Patents by Inventor Bradley M. Arnold

Bradley M. Arnold 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).

  • Molecularly imprinted polymeric sensor for the detection of explosives
    Patent number: 6872786
    Abstract: A molecularly imprinted polymeric explosives sensor is provided which possesses selective binding affinity for explosives, such as 2,4,6-trinitrotoluene (TNT) and 1,3,5-trinitrobenzene (TNB). The polymeric sensor incorporates a porphyrin which undergoes a detectable change in absorption and/or emission of electromagnetic radiation when the polymer is exposed to explosives.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: March 29, 2005
    Assignee: The Johns Hopkins University
    Inventors: George M. Murray, Bradley M. Arnold
  • Molecularly imprinted polymeric sensor for the detection of explosives
    Publication number: 20030027936
    Abstract: A molecularly imprinted polymeric explosives sensor is provided which possesses selective binding affinity for explosives, such as 2,4,6-trinitrotoluene (TNT) and 1,3,5-trinitrobenzene (TNB). The polymeric sensor incorporates a porphyrin which undergoes a detectable change in absorption and/or emission of electromagnetic radiation when the polymer is exposed to explosives.
    Type: Application
    Filed: July 30, 2002
    Publication date: February 6, 2003
    Inventors: George M. Murray, Bradley M. Arnold