Patents by Inventor Joseph Cignarale

Joseph Cignarale 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).

  • Publication number: 20230314745
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Application
    Filed: June 1, 2023
    Publication date: October 5, 2023
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Patent number: 11747581
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: September 5, 2023
    Assignee: AFL Telecommunications LLC
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Patent number: 11592632
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: February 28, 2023
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Patent number: 11536096
    Abstract: A downhole cable includes a central core. The central core includes a metal tube having a plurality of optical fibers therein or a copper wire. The downhole cable further includes an extruded aluminum tube surrounding the central core.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: December 27, 2022
    Assignee: AFL Telecommunications LLC
    Inventors: Brett Villiger, Joseph Cignarale
  • Patent number: 11506852
    Abstract: Fiber pistoning apparatus and methods of use are provided. A fiber anti-pistoning apparatus includes an axial centerline, and an elongate main body that at least partially surrounds the axial centerline and extends from a first end to a second end of the elongate main body. The elongate main body defines a channel that extends along the axial centerline for housing a bundle of fibers. The channel extends between a first opening at the first end, a second opening at the second end, and a slotted opening between the first end and the second end for receiving the bundle of fibers. The elongate main body includes one or more retention features for coupling to a first buffer tube.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: November 22, 2022
    Assignee: AFL Telecommunications LLC
    Inventors: Joseph Cignarale, Chris Donaldson, Austin Farmer, Ted Lichoulas, David Reeve
  • Publication number: 20220357539
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Patent number: 11231556
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: January 25, 2022
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Publication number: 20220003953
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Application
    Filed: September 20, 2021
    Publication date: January 6, 2022
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Patent number: 11150426
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: October 19, 2021
    Assignee: AFL Telecommunications LLC
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Publication number: 20210311274
    Abstract: Fiber pistoning apparatus and methods of use are provided. A fiber anti-pistoning apparatus includes an axial centerline, and an elongate main body that at least partially surrounds the axial centerline and extends from a first end to a second end of the elongate main body. The elongate main body defines a channel that extends along the axial centerline for housing a bundle of fibers. The channel extends between a first opening at the first end, a second opening at the second end, and a slotted opening between the first end and the second end for receiving the bundle of fibers. The elongate main body includes one or more retention features for coupling to a first buffer tube.
    Type: Application
    Filed: March 29, 2021
    Publication date: October 7, 2021
    Inventors: Joseph Cignarale, Chris Donaldson, Austin Farmer, Ted Lichoulas, David Reeve
  • Publication number: 20210239928
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two or the optical fibers are bonded intermittently along a length of the fibers.
    Type: Application
    Filed: April 16, 2021
    Publication date: August 5, 2021
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Publication number: 20210140248
    Abstract: A downhole cable includes a central core. The central core includes a metal tube having a plurality of optical fibers therein or a copper wire. The downhole cable further includes an extruded aluminum tube surrounding the central core.
    Type: Application
    Filed: February 22, 2018
    Publication date: May 13, 2021
    Inventors: Brett Villiger, Joseph Cignarale
  • Patent number: 10955630
    Abstract: An optical fiber cable including an optical fiber ribbon in is pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: March 23, 2021
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Publication number: 20200319418
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Application
    Filed: June 22, 2020
    Publication date: October 8, 2020
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Patent number: 10754114
    Abstract: A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: August 25, 2020
    Assignee: AFL Telecommunications LLC
    Inventors: Rajesh Kamath, Michael Houck, Brett Villiger, Justin Quinn, Joseph Cignarale
  • Publication number: 20200158971
    Abstract: Drop cables are provided. A drop cable may include a central optical fiber, a buffer tube surrounding and in contact with the central optical fiber, and a plurality of strength members. Each of the plurality of strength members may have a maximum outer diameter of greater than 2.5 millimeters. The drop cable may further include an outer jacket surrounding and in contact with the buffer tube and the plurality of strength members such that the buffer tube and the plurality of strength members are embedded in the outer jacket. The outer jacket includes an outermost exterior surface of the drop cable and has a maximum outer diameter of less than or equal to 12 millimeters.
    Type: Application
    Filed: November 19, 2018
    Publication date: May 21, 2020
    Inventors: Brett Villiger, Rebecca Walker, Rajesh Kamath, Joseph Cignarale
  • Publication number: 20200088963
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Application
    Filed: November 19, 2019
    Publication date: March 19, 2020
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Publication number: 20200081210
    Abstract: An optical fiber cable including an optical fiber ribbon in is pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 12, 2020
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Patent number: 10527807
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: January 7, 2020
    Assignee: AFL Telecommunications LLC
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato
  • Patent number: 10520691
    Abstract: An optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: December 31, 2019
    Assignee: AFL Telecommunications LLC
    Inventors: Joseph Cignarale, Doug Baker, Yoshio Hashimoto, Ken Osato