Patents by Inventor Buzz Bies

Buzz Bies 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).

  • CRYOGENIC FREEZER
    Publication number: 20230384016
    Abstract: A cryogenic freezer features a dewar defining a storage space. A reservoir is positioned within or adjacent to the storage space and is configured to contain a cryogenic liquid with a headspace above the cryogenic liquid in a reservoir interior space that is sealed with respect to the storage space. A refrigeration module is in heat exchange relationship with the reservoir. A sensor is configured to determine a temperature or pressure within the reservoir. A system controller is connected to the sensor and the refrigeration module and configured so that the refrigeration module is adjusted to provide additional cooling to the reservoir when a pressure or temperature within the headspace increases.
    Type: Application
    Filed: July 27, 2023
    Publication date: November 30, 2023
    Applicant: MVE Blological Solutions US, LLC
    Inventors: John Corey, Keith Gustafson, Buzz Bies
  • Cryogenic freezer
    Patent number: 11788783
    Abstract: A cryogenic freezer features a dewar defining a storage space. A reservoir is positioned within or adjacent to the storage space and is configured to contain a cryogenic liquid with a headspace above the cryogenic liquid in a reservoir interior space that is sealed with respect to the storage space. A refrigeration module is in heat exchange relationship with the reservoir. A sensor is configured to determine a temperature or pressure within the reservoir. A system controller is connected to the sensor and the refrigeration module and configured so that the refrigeration module is adjusted to provide additional cooling to the reservoir when a pressure or temperature within the headspace increases.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: October 17, 2023
    Assignee: MVE Biological Solutions US, LLC
    Inventors: John Corey, Keith Gustafson, Buzz Bies
  • Cryogenic Freezer
    Publication number: 20190137163
    Abstract: A cryogenic freezer features a dewar defining a storage space. A reservoir is positioned within or adjacent to the storage space and is configured to contain a cryogenic liquid with a headspace above the cryogenic liquid in a reservoir interior space that is sealed with respect to the storage space. A refrigeration module is in heat exchange relationship with the reservoir. A sensor is configured to determine a temperature or pressure within the reservoir. A system controller is connected to the sensor and the refrigeration module and configured so that the refrigeration module is adjusted to provide additional cooling to the reservoir when a pressure or temperature within the headspace increases.
    Type: Application
    Filed: November 7, 2018
    Publication date: May 9, 2019
    Inventors: John Corey, Keith Gustafson, Buzz Bies