Hermetically sealed optical fibers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5000541
SERIAL NO

07413514

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Abstract

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A hermetically coated optical fiber is produced by contacting a hot fiber with an organic material such as acetylene. The heat of the fiber causes decomposition and results in a hermetic, carbonaceous coating. This coating is essentially impermeable to both water and hydrogen.

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Patent Owner(s)

  • AMERICAN TELEPHONE AND TELEGRAPH COMPANY;AT&T BELL LABORATORIES;BELL TELEPHONE LABORATORIES, INCORPORATED;FITEL USA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DiMarcello, Frank V Clinton Township, Hunterdon County, NJ 5 114
Huff, Richard G Basking Ridge, NJ 9 182
Lemaire, Paul J Madison, NJ 13 480
Walker, Kenneth L New Providence, NJ 47 1680

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