Patents by Inventor Daniel Schnettgoecke

Daniel Schnettgoecke 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).

  • CASSETTE FOR A FLOW CONTROL APPARATUS
    Publication number: 20220265925
    Abstract: A pump set for use with a pumping apparatus includes tubing for carrying a liquid. A valve mechanism is mounted to the tubing between an inlet section and a pump engagement section. The valve mechanism includes a first port connected to the inlet section of the tubing, a second port connected to the pump engagement section of the tubing, and a valve disposed between the first and second ports. The valve includes a stem rotatably mounted within a stem holder. The stem includes a flow passage extending through the stem and having an open V shape whereby a narrow open end of the flow passage communicates with the first port and a wide open end of the flow passage communicates with the second port to place the inlet section of the tubing in communication with the pump engagement section of the tubing.
    Type: Application
    Filed: May 11, 2022
    Publication date: August 25, 2022
    Inventors: Wayne BIERMANN, Paul TRELFORD, Kenneth M. BREITWEISER, Daniel SCHNETTGOECKE
  • Cassette for a flow control apparatus
    Patent number: 11331428
    Abstract: A pump set for use with a pumping apparatus includes tubing for carrying a liquid. A valve mechanism is mounted to the tubing between an inlet section and a pump engagement section. The valve mechanism includes a first port connected to the inlet section of the tubing, a second port connected to the pump engagement section of the tubing, and a valve disposed between the first and second ports. The valve includes a stem rotatably mounted within a stem holder. The stem includes a flow passage extending through the stem and having an open V shape whereby a narrow open end of the flow passage communicates with the first port and a wide open end of the flow passage communicates with the second port to place the inlet section of the tubing in communication with the pump engagement section of the tubing.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: May 17, 2022
    Assignee: KPR U.S., LLC
    Inventors: Wayne Biermann, Paul Trelford, Kenneth M. Breitweiser, Daniel Schnettgoecke
  • CASSETTE FOR A FLOW CONTROL APPARATUS
    Publication number: 20190388618
    Abstract: A pump set for use with a pumping apparatus includes tubing for carrying a liquid. A valve mechanism is mounted to the tubing between an inlet section and a pump engagement section. The valve mechanism includes a first port connected to the inlet section of the tubing, a second port connected to the pump engagement section of the tubing, and a valve disposed between the first and second ports. The valve includes a stem rotatably mounted within a stem holder. The stem includes a flow passage extending through the stem and having an open V shape whereby a narrow open end of the flow passage communicates with the first port and a wide open end of the flow passage communicates with the second port to place the inlet section of the tubing in communication with the pump engagement section of the tubing.
    Type: Application
    Filed: February 20, 2019
    Publication date: December 26, 2019
    Inventors: Wayne Biermann, Paul Trelford, Kenneth M. Breitweiser, Daniel Schnettgoecke