Locatable dielectric optical fiber cable having easily removable locating element

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7653277
APP PUB NO 20080080820A1
SERIAL NO

11980959

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An optical fiber cable having a locating element and extending from a distribution enclosure to a premise is provided. The optic fiber cable includes a core having at least one optical fiber transmission medium disposed within a tubular member that has a jacket system disposed thereabout. A longitudinally extending detectable element is provided that does not function as a communications cable and that is detachably connected to said tubular member by the jacket system which is also disposed about the detectable element so as to define a web between the tubular member and the detectable element. The detectable element terminates before at least one of the distribution enclosure or the premise. The web defines a notch between the tubular member and the detectable element which serves as a shear plane to facilitate the propagation of a tear between the tubular member and the detectable element.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO ELECTRIC LIGHTWAVE CORPRESEARCH TRIANGLE PARK NC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andrews, Robert J Apex, US 3 355
Chastain, Scott M Holly Springs, US 5 180
Mackie, George A Leominster, US 2 75
Stokes, Stephen R Raleigh, US 7 441

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