Patents by Inventor Peter H. Burleigh

Peter H. Burleigh 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).

  • Polarographic chemical sensor with external reference electrode
    Patent number: 5078854
    Abstract: An electroanalytical electrode assembly includes an electrically conductive working electrode having a body of electrolyte material thereupon and separated from the analytical environment by a hydrophobic membrane. The membrane has an electrical conductivity greater than the electrical conductivity of the remainder of the measuring circuit and is selectably permeable for a preselected and ionic species, so as to provide a stable membrane potential. Use of an assembly of this type allows for placement of a reference electrode external of the membrane.
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: January 7, 1992
    Assignee: Mallinckrodt Sensor Systems, Inc.
    Inventors: Bruce Burgess, Mark Meyerhoff, Peter H. Burleigh, John Ellison, Christine A. Smith
  • Flame retarded nylon composition
    Patent number: 4141880
    Abstract: Disclosed is a novel, flame retarded, non-blooming nylon composition with excellent thermal stability.
    Type: Grant
    Filed: January 3, 1978
    Date of Patent: February 27, 1979
    Assignee: Velsicol Chemical Corporation
    Inventors: Richard C. Nametz, Peter H. Burleigh