Patents by Inventor David Jantz

David Jantz 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).

  • Unions and couplers
    Patent number: 11435328
    Abstract: One aspect of the invention provides a gas chromatography union including: a first port; a second port in fluid communication with the first port; and a first pair of wings defining a first recess. Another aspect of the invention provides a union including: a first port; a second port in fluid communication with the first port; and at least a first protrusion defining a first recess. Another aspect of the invention provides a coupler including: a first port; a second port in fluid communication with the first port; and a first connector positioned on a portion of a surface of the coupler.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: September 6, 2022
    Assignee: AGILENT TECHNOLOGIES, INC.
    Inventors: Allen K. Vickers, Ngoc A Thi Dang, David Jantz
  • UNIONS AND COUPLERS
    Publication number: 20210270787
    Abstract: One aspect of the invention provides a gas chromatography union including: a first port; a second port in fluid communication with the first port; and a first pair of wings defining a first recess. Another aspect of the invention provides a union including: a first port; a second port in fluid communication with the first port; and at least a first protrusion defining a first recess. Another aspect of the invention provides a coupler including: a first port; a second port in fluid communication with the first port; and a first connector positioned on a portion of a surface of the coupler.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 2, 2021
    Inventors: Allen K. Vickers, Ngoc A Thi Dang, David Jantz