Patents by Inventor C. Dunn

C. Dunn 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: 12007517
    Abstract: The invention apparatus for and a method of creating a localized warning to prevent damage to buried pipeline and other buried infrastructure using a new type of marker tape with the trade name signal tape® [hereinafter referred to as “Signal Tape”]. The disclosed Signal Tape may incorporate tracer wire and RFID technology to aid in the remote location of the Signal Tape and, thus, the buried infrastructure. Signal Tape may also incorporate Litz wire for use as tracer wire within the Signal Tape. The Signal Tape is designed to be buried just below the surface of the ground and directly over a buried infrastructure such as a pipeline. The Signal Tape incorporates a strong core material which permits the Signal Tape to be bodily removed from the soil when it is struck by excavation equipment.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: June 11, 2024
    Inventors: Ryan C. Dunn, Bryan D. Wright, Robert A. Ross, Joshua M. Parman, Donald A. Tubbs, Paul A. Bell
  • Publication number: 20240131269
    Abstract: Injector devices and methods for using them to deliver medicament into a patient's body, e.g., sub-retinally within an eye, are provided. The injector includes a cartridge including a piston slidably disposed within an interior for delivering medicament within the interior through an outlet, and a driver including a plunger coupled to the piston, a source of pressurized fluid, and an actuator member for opening a flow path at least partially between the source and the plunger to advance the plunger and piston to deliver medicament from the interior. One or more sensors are operatively coupled to the plunger to measure displacement of the plunger, a processor is coupled to the sensor(s) for analyzing sensor signals to measure volume of medicament delivered from the interior, and an output device, e.g., one or more LEDs or speakers, provide outputs related to the volume of medicament delivered.
    Type: Application
    Filed: August 27, 2023
    Publication date: April 25, 2024
    Inventors: John C. Huculak, Jack R. Auld, Hien Nguyen, Tammo Heeren, Matthew McCawley, Eric Anderfaas, John C. Dunne, JR.
  • Patent number: 11963801
    Abstract: A system and method provides a glucose report for determining glycemic risk based on an ambulatory glucose profile of glucose data over a time period, a glucose control assessment based on median and variability of glucose, and indicators of high glucose variability. Time of day periods are shown at which glucose levels can be seen. A median glucose goal and a low glucose line provide coupled with glucose variability provide a view into effects that raising or lowering the median goal would have. Likelihood of low glucose, median glucose compared to goal, and variability of glucose below median provide probabilities based on glucose data. Patterns can be seen and provide guidance for treatment.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: April 23, 2024
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Erwin S. Budiman, Kenneth J. Doniger, Timothy C. Dunn, Nathan C. Crouther, Glenn Berman, Howard A. Wolpert
  • Publication number: 20240122552
    Abstract: Generally, methods of analyte monitoring management, and articles of manufacturing related thereto, are provided. The methods include receiving analyte measurement data and analyzing the analyte measurement data for health related parameters. Recommendations are determined for creating or modifying a treatment program based on the analysis, and provided within a user-interface that enables a user to create or modify the treatment program. Further, generally, methods of for managing analyte measurement data, and articles of manufacturing related thereto, are provided. The methods include receiving analyte measurement data that represent data collected over a time period, and analyzing the analyte measurement data for analyte episodes within that time period. Threshold based episodes and/or rate-of-change based episodes may be determined.
    Type: Application
    Filed: October 26, 2023
    Publication date: April 18, 2024
    Inventors: Nathan C. Crouther, Timothy C. Dunn
  • Publication number: 20240033434
    Abstract: An auto-injector includes a front housing carrying a syringe and an activation cap covering a needle of the syringe, and a rear housing including a drive assembly for automatically deliver agent(s) from the syringe when the device is activated. The rear housing includes a gas canister and an opener mechanism for opening the canister into a set of chambers of an inner housing within the outer housing. When a contact surface of the activation cap is pressed against a subject's skin to insert the needle, the activation cap retracts into the outer housing and activates the opener mechanism to release pressurized gas from the canister into the chambers to advance a plunger within the inner housing to deliver the agent(s) from the syringe into the subject. After the injection is completed and the device is withdrawn away from the skin, the activation cap automatically advances to cover the needle.
    Type: Application
    Filed: August 1, 2023
    Publication date: February 1, 2024
    Inventors: John C. Dunne, Jr., Cho Kin Chiu
  • Patent number: 11832973
    Abstract: Generally, methods of analyte monitoring management, and articles of manufacturing related thereto, are provided. The methods include receiving analyte measurement data and analyzing the analyte measurement data for health related parameters. Recommendations are determined for creating or modifying a treatment program based on the analysis, and provided within a user-interface that enables a user to create or modify the treatment program. Further, generally, methods of for managing analyte measurement data, and articles of manufacturing related thereto, are provided. The methods include receiving analyte measurement data that represent data collected over a time period, and analyzing the analyte measurement data for analyte episodes within that time period. Threshold based episodes and/or rate-of-change based episodes may be determined.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: December 5, 2023
    Assignee: ABBOTT DIABETES CARE INC.
    Inventors: Nathan C. Crouther, Timothy C. Dunn
  • Patent number: 11738154
    Abstract: Injector devices and methods for using them to deliver medicament into a patient's body, e.g., sub-retinally within an eye, are provided. The injector includes a cartridge including a piston slidably disposed within an interior for delivering medicament within the interior through an outlet, and a driver including a plunger coupled to the piston, a source of pressurized fluid, and an actuator member for opening a flow path at least partially between the source and the plunger to advance the plunger and piston to deliver medicament from the interior. One or more sensors are operatively coupled to the plunger to measure displacement of the plunger, a processor is coupled to the sensor(s) for analyzing sensor signals to measure volume of medicament delivered from the interior, and an output device, e.g., one or more LEDs or speakers, provide outputs related to the volume of medicament delivered.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: August 29, 2023
    Assignee: ALTAVIZ, LLC
    Inventors: John C. Huculak, Jack R. Auld, Hien Nguyen, Tammo Heeren, Matthew McCawley, Eric Anderfaas, John C. Dunne, Jr.
  • Publication number: 20230256815
    Abstract: An all-terrain vehicle is provided comprising a chassis, four wheels and a passenger compartment that includes a passenger seating structure. The vehicle additionally comprises a drivetrain operatively connected to at least one of the wheels comprising at least one drive shaft and at least one torque transfer device. Furthermore the vehicle includes a prime mover that is mounted to the chassis entirely forward of a front edge of the seating structure and operatively connected to the drivetrain. The prime mover is structured and operable to provide motive force to at least one of the wheels.
    Type: Application
    Filed: February 23, 2023
    Publication date: August 17, 2023
    Inventors: John C. Dunne, JR., Jon C. Charland, Jared Trauernicht, Hayden Barr, Eric Anderfaas
  • Publication number: 20230215521
    Abstract: A method of providing personalized treatment for a diabetes patient including a remote device which is configured to receive a first data indicative of an analyte level of a subject during a first time period, retrieve a first glycated hemoglobin level for the subject associated with the first time period, calculate a first personal apparent glycation ratio for the first time period using the received first data and the retrieved first glycated hemoglobin level, compare the calculated first personal apparent glycation ratio to a representative apparent glycation ratio, generate a recommendation based on the comparison, and display a graphical interface comprising the calculated first personal apparent glycation ratio, the representative apparent glycation ratio, and the comparison.
    Type: Application
    Filed: November 4, 2022
    Publication date: July 6, 2023
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Yongjin Xu, Timothy C. Dunn
  • Publication number: 20230139880
    Abstract: A test and measurement device includes a graphical display that may act as an adjunct to a CIE chromaticity diagram 100 when analyzing color images. The graphical display shows indications of excursions of pixel color that are outside the boundary of a selected gamut. The graphic display may show the indications of excursions relative to one or more reference points.
    Type: Application
    Filed: October 27, 2022
    Publication date: May 4, 2023
    Inventors: Lakshmanan Gopishankar, Arvind Madhav Nayak, Brian C. Dunn
  • Patent number: 11627898
    Abstract: Analyte monitoring systems, devices, and methods associated with analyte monitoring devices, and devices incorporating the same are provided. Various graphical user interfaces (GUI) and navigation flows are provided for performing various features, activities, functions, etc., associated with the analyte monitoring device or system. Intuitive navigation is provided to enhance the interpretation of analyte measurements.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: April 18, 2023
    Assignee: ABBOTT DIABETES CARE INC.
    Inventors: Marc B. Taub, Jai Karan, Annie C. Tan, Timothy C. Dunn, Joel M. Goldsmith, Christine M. Neuhaus, Stephen A. Rossi, Sujit R. Jangam
  • Patent number: 11613178
    Abstract: An all-terrain vehicle is provided comprising a chassis, four wheels and a passenger compartment that includes a passenger seating structure. The vehicle additionally comprises a drivetrain operatively connected to at least one of the wheels comprising at least one drive shaft and at least one torque transfer device. Furthermore the vehicle includes a prime mover that is mounted to the chassis entirely forward of a front edge of the seating structure and operatively connected to the drivetrain. The prime mover is structured and operable to provide motive force to at least one of the wheels.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: March 28, 2023
    Assignee: Textron Innovations Inc.
    Inventors: John C. Dunne, Jr., Jon C. Charland, Jared Trauemicht, Hayden Barr, Eric Anderfaas
  • Publication number: 20230061350
    Abstract: Physiological parameters that related to the kinetics of red blood cell hemoglobin glycation, red blood cell elimination, and red blood cell generation within the body of a subject can be used, for example, to calculate a more reliable calculated HbA1c (cHbA1c), adjusted HbA1c (aHbA1c), and/or a personalized target glucose range, among other things, for subject-personalized diagnoses, treatments, and/or monitoring protocols. Such physiological parameters may be determined using a model that considers cross-membrane glucose transport and glycation.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 2, 2023
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Yongjin XU, Timothy C. DUNN
  • Publication number: 20230027904
    Abstract: A method for deriving physiological parameters may include: measuring a glucose level of a subject over time; measuring a HbA1c of individual red blood cells in a sample comprising a plurality of red blood cells; deriving a measured cellular HbA1c distribution of the sample; and calculating at least one physiological parameter selected from the group consisting of (a) a red blood cell elimination constant (kage), (b) a red blood cell glycation rate constant (kgly), and/or (c) an apparent glycation constant (K) based on the measured cellular HbA1c distribution and the glucose levels of the subject over time.
    Type: Application
    Filed: November 24, 2020
    Publication date: January 26, 2023
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Yongjin XU, Timothy C. DUNN
  • Publication number: 20230024262
    Abstract: Methods, devices, and systems may use a kinetic model to determine physiological parameters related to the kinetics of red blood cell glycation, elimination, and generation. Such physiological parameters can be used, for example, to determine a more reliable calculated HbA1c. In another example, a method may comprise: receiving a plurality of glucose levels over a time period; receiving a glycated hemoglobin (HbA1c) level corresponding to an end of the time period; determining at least one physiological parameter selected from the group consisting of: a red blood cell glycation rate constant (kgly), a red blood cell generation rate constant (kgen), a red blood cell elimination constant (kage), and an apparent glycation constant (K), based on (1) the plurality of glucose levels and (2) the HbA1c level; and adjusting a glucose level target based on the at least one physiological parameter.
    Type: Application
    Filed: August 8, 2022
    Publication date: January 26, 2023
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Yongjin Xu, Timothy C. Dunn, Gary Hayter
  • Publication number: 20220409102
    Abstract: Analyte monitoring systems, devices, and methods associated with analyte monitoring devices, and devices incorporating the same are provided. Various graphical user interfaces (GUI) and navigation flows are provided for performing various features, activities, functions, etc., associated with the analyte monitoring device or system. Intuitive navigation is provided to enhance the interpretation of analyte measurements.
    Type: Application
    Filed: September 2, 2022
    Publication date: December 29, 2022
    Inventors: Marc B. Taub, Jai Karan, Annie C. Tan, Timothy C. Dunn, Joel M. Goldsmith, Christine M. Neuhaus, Stephen A. Rossi, Sujit R. Jangam
  • Patent number: 11534089
    Abstract: Analyte monitoring systems, devices, and methods associated with analyte monitoring devices, and devices incorporating the same are provided. Various graphical user interfaces (GUI) and navigation flows are provided for performing various features, activities, functions, etc., associated with the analyte monitoring device or system. Intuitive navigation is provided to enhance the interpretation of analyte measurements.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: December 27, 2022
    Assignee: ABBOTT DIABETES CARE INC.
    Inventors: Marc B. Taub, Jai Karan, Annie C. Tan, Timothy C. Dunn, Joel M. Goldsmith, Christine M. Neuhaus, Stephen A. Rossi, Sujit R. Jangam
  • Publication number: 20220400986
    Abstract: A method can include receiving, using one or more processors, a first record including a first data associated with a personal identification from a first database, receiving, using the one or more processors, a second record including a second data associated with a user identification from a second database, pairing, using the one or more processors, the first data and the second data based upon a shared data item contained in the first record and the second record, and displaying, using one or more processors, a report based upon the first data and the second data.
    Type: Application
    Filed: June 3, 2022
    Publication date: December 22, 2022
    Applicant: ABBOTT DIABETES CARE INC.
    Inventors: Deepak Khanal, Timothy C. Dunn, Luca Birolini, John M. Schullian, Gary Alan Hayter
  • Patent number: D994695
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: August 8, 2023
    Assignee: ABBOTT DIABETES CARE INC.
    Inventors: Gary A. Hayter, Timothy C. Dunn, Nathan Crouther, Daniel M. Bernstein, Eric L. Davis
  • Patent number: D1015366
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: February 20, 2024
    Assignee: ABBOTT DIABETES CARE INC.
    Inventors: Gary A. Hayter, Timothy C. Dunn, Yashesvini V. Ram, Claire A. Cunningham, Justin N. Williams, William Koo Lee