Patents by Inventor David Royce Edwards

David Royce Edwards 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: 20250275843
    Abstract: A semi-automated veterinary medicine delivery device may sense whether and how much air may have been incorporated into a dose delivered to an animal. The device may also sense an incomplete injection in some cases and may cause a second dose to be administered to make up for the incomplete dose. The device may compare a position sensor on a syringe in combination with a current sensor on a motor attached to the syringe to detect any abnormalities. In the case of an improper dose, the device may alert the user and administer a second dose.
    Type: Application
    Filed: May 18, 2025
    Publication date: September 4, 2025
    Inventors: Luke Magyar, David Royce Edwards
  • Patent number: 12329610
    Abstract: A semi-automated veterinary medicine delivery device may sense whether and how much air may have been incorporated into a dose delivered to an animal. The device may also sense an incomplete injection in some cases and may cause a second dose to be administered to make up for the incomplete dose. The device may compare a position sensor on a syringe in combination with a current sensor on a motor attached to the syringe to detect any abnormalities. In the case of an improper dose, the device may alert the user and administer a second dose.
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: June 17, 2025
    Inventors: Luke Magyar, David Royce Edwards
  • Patent number: 11957542
    Abstract: A semi-automated veterinary medicine delivery device may sense whether and how much air may have been incorporated into a dose delivered to an animal. The device may also sense an incomplete injection in some cases, and may cause a second dose to be administered to make up for the incomplete dose. The device may compare a position sensor on a syringe in combination with a current sensor on a motor attached to the syringe to detect any abnormalities. In the case of an improper dose, the device may alert the user and administer a second dose.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: April 16, 2024
    Assignee: Automed Patent Holdco, LLC
    Inventors: Luke Magyar, David Royce Edwards
  • Publication number: 20240115369
    Abstract: A hand held device that injects animals with medicine and other substances contains a removable adapter. The removable adapter has mechanical connections to a frame. The frame has a mechanism for moving or advancing a syringe, which is part of the removable adapter. The removable adapter has an electronic device that begins in an non-configured state, but as specific medicines or substances are used with the removable adapter, the electronic device is put into a configured state. When the removable adapter is attempted to be used with other substances which are not compatible with the original substance, the electronic device prevents use of the device.
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Inventor: David Royce Edwards
  • Patent number: 11883260
    Abstract: An apparatus, a system and methods are disclosed in relation to the configuration and compatibility of a removable delivery section of the apparatus, and delivering a substance via the apparatus to an animal. In an aspect, a hand held apparatus for delivering a substance to an animal includes a removable delivery section including a delivery arrangement adapted to deliver the substance to the animal; and a drive section including a drive arrangement adapted to actuate the delivery arrangement in a coupled condition in which the removable delivery section is coupled to the drive section. The delivery section includes an electronic device adapted to communicate with a control system associated with at least the drive section in the coupled condition, the electronic device being configurable so to be readable by the control system such that the control system is able to identify and operate the removable delivery section.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: January 30, 2024
    Assignee: Automed Patent Holdco, LLC
    Inventor: David Royce Edwards
  • Publication number: 20230363878
    Abstract: A semi-automated veterinary medicine delivery device may sense whether and how much air may have been incorporated into a dose delivered to an animal. The device may also sense an incomplete injection in some cases and may cause a second dose to be administered to make up for the incomplete dose. The device may compare a position sensor on a syringe in combination with a current sensor on a motor attached to the syringe to detect any abnormalities. In the case of an improper dose, the device may alert the user and administer a second dose.
    Type: Application
    Filed: July 20, 2023
    Publication date: November 16, 2023
    Inventors: Luke Magyar, David Royce Edwards
  • Publication number: 20210338402
    Abstract: A semi-automated veterinary medicine delivery device may sense whether and how much air may have been incorporated into a dose delivered to an animal. The device may also sense an incomplete injection in some cases, and may cause a second dose to be administered to make up for the incomplete dose. The device may compare a position sensor on a syringe in combination with a current sensor on a motor attached to the syringe to detect any abnormalities. In the case of an improper dose, the device may alert the user and administer a second dose.
    Type: Application
    Filed: April 30, 2020
    Publication date: November 4, 2021
    Inventors: Luke Magyar, David Royce Edwards
  • Patent number: 10912892
    Abstract: An apparatus for discharging a dose of a fluid substance to an animal, the apparatus including: a delivery assembly adapted to discharge the dose of the substance to the animal; and a control system operatively associated with the delivery assembly so as to selectively operate the delivery assembly, wherein the control system is adapted to measure the discharge of the fluid substance from the delivery assembly such that the dose is discharged when the delivery assembly is operated.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: February 9, 2021
    Assignee: Automed Patent Holdco, LLC
    Inventor: David Royce Edwards
  • Publication number: 20170340424
    Abstract: An apparatus, a system and methods are disclosed in relation to the configuration and compatibility of a removable delivery section of the apparatus, and delivering a substance via the apparatus to an animal. In an aspect, a hand held apparatus for delivering a substance to an animal includes a removable delivery section including a delivery arrangement adapted to deliver the substance to the animal; and a drive section including a drive arrangement adapted to actuate the delivery arrangement in a coupled condition in which the removable delivery section is coupled to the drive section. The delivery section includes an electronic device adapted to communicate with a control system associated with at least the drive section in the coupled condition, the electronic device being configurable so to be readable by the control system such that the control system is able to identify and operate the removable delivery section.
    Type: Application
    Filed: December 22, 2015
    Publication date: November 30, 2017
    Inventor: David Royce Edwards
  • Publication number: 20170197037
    Abstract: An apparatus for discharging a dose of a fluid substance to an animal, the apparatus including: a delivery assembly adapted to discharge the dose of the substance to the animal; and a control system operatively associated with the delivery assembly so as to selectively operate the delivery assembly, wherein the control system is adapted to measure the discharge of the fluid substance from the delivery assembly such that the dose is discharged when the delivery assembly is operated.
    Type: Application
    Filed: March 20, 2017
    Publication date: July 13, 2017
    Inventor: David Royce Edwards
  • Publication number: 20160038266
    Abstract: An apparatus (10) for discharging a dose of a fluid substance to an animal, the apparatus (10) including: a delivery assembly (12) adapted to discharge the dose of the substance to the animal; and a control system (100) operatively associated with the delivery assembly (12) so as to selectively operate the delivery assembly (12), wherein the control system (100) is adapted to measure the discharge of the fluid substance from the delivery assembly (12) such that the dose is discharged when the delivery assembly (12) is operated.
    Type: Application
    Filed: January 10, 2014
    Publication date: February 11, 2016
    Inventor: David Royce Edwards