Patents by Inventor Karen Goldwalker

Karen Goldwalker 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).

  • CANNULA DEVICE FOR HIGH FLOW THERAPY
    Publication number: 20230026216
    Abstract: A nasal cannula is described herein for respiratory therapy which includes a first gas supply tub with a distal end terminating in a first connector, and a nasal cannula body which includes a first end rotatably coupled to the first connector, a second end opposite the first end, a longitudinal axis extending from the first end to the second end, and a first nasal prong in fluid communication with the first gas supply tube. The first nasal prong is rotatable relative to the first gas supply tube about the longitudinal axis of the nasal cannula body.
    Type: Application
    Filed: February 25, 2022
    Publication date: January 26, 2023
    Inventors: Felino V. Cortez, JR., George C. Dungan, II, Mark Kolnsberg, Charles Busey, Randolph Brian Kirkland, Karen Goldwalker, Meghan H. Kate
  • Cannula device for high flow therapy
    Patent number: 11291789
    Abstract: A nasal cannula is described herein for respiratory therapy which includes a first gas supply tub with a distal end terminating in a first connector, and a nasal cannula body which includes a first end rotatably coupled to the first connector, a second end opposite the first end, a longitudinal axis extending from the first end to the second end, and a first nasal prong in fluid communication with the first gas supply tube. The first nasal prong is rotatable relative to the first gas supply tube about the longitudinal axis of the nasal cannula body.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: April 5, 2022
    Assignee: Vapotherm, Inc.
    Inventors: Felino V. Cortez, Jr., George C. Dungan, II, Mark Kolnsberg, Charles Busey, Randolph Brian Kirkland, Karen Goldwalker, Meghan H. Kate