Patents by Inventor David R. Ferrell

David R. Ferrell 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).

  • Publication number: 20250090082
    Abstract: There is a need for more effective and efficient predictive data analysis, such as more effective and efficient data analysis solutions for performing predictive monitoring of the glucose-insulin endocrine metabolic regulatory system.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Inventors: Steven Catani, Yinglong Guo, Benjamin W. Ehlert, Cody James Lensing, Stephen Rushton Garth, David R. Ferrell, Callahan Nordean Clark
  • Patent number: 4533102
    Abstract: A wire clamping and retaining device comprises first and second integrally interconnected leg members which are separated by a predetermined separation distance while in a normal position. A biasing force is established, preferably by the inherent properties of a rigid material capable of resilient deformation, so as to bias the leg members into the normal position. A cavity is defined in the device and intermediate the cavity and the terminal ends thereof, an inclined surface is provided so that when the device is laterally moved relative to a wire, outward displacement of the leg members will be effected so as to gain access to the cavity. Once the wire is accepted in the cavity, the biasing force will once again return the leg members to their normal position and thus frictionally engaged the wire contained in the cavity to prevent axial slippage relative thereto. Thereafter, a nail or other suitable means is utilized to secure the device to a substrate.
    Type: Grant
    Filed: August 17, 1983
    Date of Patent: August 6, 1985
    Inventor: David R. Ferrell
  • Patent number: D280973
    Type: Grant
    Filed: August 17, 1983
    Date of Patent: October 15, 1985
    Inventor: David R. Ferrell