Patents by Inventor John Andrew Bevis

John Andrew Bevis 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).

  • Blown optical fiber unit and method of manufacturing
    Patent number: 10962729
    Abstract: In one embodiment, an air-blown optical fiber unit includes one or more optical fibers, an inner layer substantially completely embedding the one or more optical fibers, and an outer layer radially external to the inner layer. The inner layer has a tensile strength of from 0.1 MPa to 1 MPa, and an elongation at break of from 10% to 80%.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: March 30, 2021
    Assignee: PRYSMIAN S.P.A.
    Inventors: Ian Dewi Lang, Mark Richard Mason, Richard John Pennell, John Andrew Bevis
  • Blown Optical Fiber Unit and Method of Manufacturing
    Publication number: 20200310065
    Abstract: In one embodiment, an air-blown optical fiber unit includes one or more optical fibers, an inner layer substantially completely embedding the one or more optical fibers, and an outer layer radially external to the inner layer. The inner layer has a tensile strength of from 0.1 MPa to 1 MPa, and an elongation at break of from 10% to 80%.
    Type: Application
    Filed: February 27, 2017
    Publication date: October 1, 2020
    Applicant: Prysmian S.p.A.
    Inventors: Ian Dewi Lang, Mark Richard Mason, Richard John Pennell, John Andrew Bevis