Patents by Inventor Dean E. Wilcox

Dean E. Wilcox 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).

  • Patent number: 9255901
    Abstract: An apparatus and method for triaging patients according to radiation exposure measures electron paramagnetic resonance spectra of fingernails, toenails, and/or teeth. In vivo, radiation induced spectra are obtained from intact fingernails, toenails, or teeth placed within a magnet and with pickup coils over nails between the cut edge at the end of the fingernail and proximal skin or placed adjacent to at least one tooth. The system may also operate in vitro with fingernail clippings. At least three spectra are obtained with one after a delay at above twenty degrees Celsius, and at least one at power levels different from the others. The spectra are used to determine and remove a mechanically induced signal from EPR spectra to determine radiation-induced spectra. The radiation induced spectra are used to determine radiation dose, the dose is compared to triage limits, and a radiological triage tag is printed for the patients.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: February 9, 2016
    Assignee: The Trustees of Dartmouth College
    Inventors: Harold M. Swartz, Jiang Gui, Xiaoming He, Piotr Leniewski, Roberto J. Nicolalde Flores, Benjamin B. Williams, Dean E. Wilcox
  • Publication number: 20120040304
    Abstract: An apparatus and method for triaging patients according to radiation exposure operates by measuring electron paramagnetic resonance spectra of fingernails, toenails, and/or teeth. When operating in vivo, radiation induced spectra are obtained from intact fingernails, toenails, or teeth placed within a magnet and with pickup coils located over nails between the cut edge at the end of the fingernail and skin proximal to the nail or placed adjacent to at least one tooth. When operating in vitro with fingernail clippings, one or more spectra are obtained. In an embodiment, at least three spectra are obtained with at least one after a delay at above twenty degrees Celsius, and at least one at power levels different from the others. The three spectra are used to determine and remove a mechanically induced signal from EPR spectra to determine radiation-induced spectra.
    Type: Application
    Filed: August 28, 2009
    Publication date: February 16, 2012
    Inventors: Harold M. Swartz, Jiang Gui, Xiaoming He, Piotr Leniewski, Roberto J. Nicolalde Flores, Benjamin B. Williams, Dean E. Wilcox
  • Patent number: 6457287
    Abstract: A window sill cover includes a window sill cover body having a lower wall and an upper wall spaced apart from the upper wall. Preferably, the window sill cover body is a hollow, elongate member having internal support walls positioned between the upper and lower walls. The window sill cover body also preferably includes a convex, elongate terminal portion, which can be hollow and semi-cylindrical. A positioning wall having a retaining edge extends from the lower wall and defines an attachment recess. The retaining edge can be trimmed for positioning of the window sill cover on the window sill. An overhang extends from the lower wall, which can also be trimmed for proper positioning of the window sill cover.
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: October 1, 2002
    Inventor: Dean E. Wilcox
  • Publication number: 20020056241
    Abstract: A window sill cover includes a window sill cover body having a lower wall and an upper wall spaced apart from the upper wall. Preferably, the window sill cover body is a hollow, elongate member having internal support walls positioned between the upper and lower walls. The window sill cover body also preferably includes a convex, elongate terminal portion, which can be hollow and semi-cylindrical. A positioning wall having a retaining edge extends from the lower wall and defines an attachment recess. The retaining edge can be trimmed for positioning of the window sill cover on the window sill. An overhang extends from the lower wall, which can also be trimmed for proper positioning of the window sill cover.
    Type: Application
    Filed: December 31, 2001
    Publication date: May 16, 2002
    Inventor: Dean E. Wilcox
  • Patent number: 6360500
    Abstract: A window sill cover includes a window sill cover body having a lower wall and an upper wall spaced apart from the upper wall. Preferably, the window sill cover body is a hollow, elongate member having internal support walls positioned between the upper and lower walls. The window sill cover body also preferably includes a convex, elongate terminal portion, which can be hollow and semi-cylindrical. A positioning wall having a retaining edge extends from the lower wall and defines an attachment recess. The retaining edge can be trimmed for positioning of the window sill cover on the window sill. An overhang extends from the lower wall, which can also be trimmed for proper positioning of the window sill cover.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: March 26, 2002
    Inventor: Dean E. Wilcox