Patents by Inventor Denise Collado

Denise Collado 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).

  • Central loose tube optical-fiber cable
    Patent number: 9915799
    Abstract: The present invention relates to central loose optical-fiber cables. An exemplary optical-fiber cable includes a central buffer tube that encloses loose optical fibers. Stranded strength yarns surround the central buffer tube and the optical fibers positioned within the central buffer tube's annular space, and a cable jacket surrounds the stranded strength yarns.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: March 13, 2018
    Assignee: Prysmian S.p.A.
    Inventors: Brian G. Risch, Denise Collado
  • Central Loose Tube Optical-Fiber Cable
    Publication number: 20170235069
    Abstract: The present invention relates to central loose optical-fiber cables. An exemplary optical-fiber cable includes a central buffer tube that encloses loose optical fibers. Stranded strength yarns surround the central buffer tube and the optical fibers positioned within the central buffer tube's annular space, and a cable jacket surrounds the stranded strength yarns.
    Type: Application
    Filed: October 14, 2014
    Publication date: August 17, 2017
    Inventors: Brian G. Risch, Denise Collado
  • Low-shrink reduced-diameter dry buffer tubes
    Patent number: 9223102
    Abstract: Disclosed is a low-shrink buffer tube having a reduced diameter. The buffer tube provides adequate crush resistance and is suitable for deployments requiring mid-span access.
    Type: Grant
    Filed: January 6, 2014
    Date of Patent: December 29, 2015
    Assignee: Draka Comteq, B.V.
    Inventors: Don Parris, Patrick King Strong, Denise Collado, Jeffrey Scott Barker
  • Low-shrink reduced-diameter buffer tubes
    Patent number: 9195019
    Abstract: Disclosed is a low-shrink buffer tube having a reduced diameter. The buffer tube provides adequate crush resistance and is suitable for deployments requiring mid-span access.
    Type: Grant
    Filed: January 6, 2014
    Date of Patent: November 24, 2015
    Assignee: Draka Comteq, B.V.
    Inventors: Don Parris, Patrick King Strong, Denise Collado, Jeffrey Scott Barker