Patents by Inventor Jack BRAISHER

Jack BRAISHER 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).

  • End connector for a fibre optic micro duct
    Patent number: 12523839
    Abstract: An end connector for a fibre optic micro duct. The end connector includes a hollow housing open at a first end which comprises a connector to connect to the end of the micro duct. A flow path extends through the end connector. A gas pressure sensitive valve is provided in a second end of the housing opposite to the first end. The pressure sensitive valve is biased closed to block the flow path through the end connector when the pressure at the first end is below a threshold value and to open to allow gas to flow through the end connector when the pressure at the first end exceeds a threshold value.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: January 13, 2026
    Assignee: Reliance Worldwide Corporation (UK) Limited
    Inventors: Joshua Smith, Jack Braisher
  • AN END CONNECTOR FOR A FIBRE OPTIC MICRO DUCT
    Publication number: 20240184077
    Abstract: An end connector for a fibre optic micro duct. The end connector includes a hollow housing open at a first end which comprises a connector to connect to the end of the micro duct. A flow path extends through the end connector. A gas pressure sensitive valve is provided in a second end of the housing opposite to the first end. The pressure sensitive valve is biased closed to block the flow path through the end connector when the pressure at the first end is below a threshold value and to open to allow gas to flow through the end connector when the pressure at the first end exceeds a threshold value.
    Type: Application
    Filed: April 7, 2022
    Publication date: June 6, 2024
    Inventors: Joshua SMITH, Jack BRAISHER