Process for preparing silicon carbide fibers

United States of America Patent

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Jul 17, 1990
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N/A
app pub date
May 3, 1988
filing date
May 3, 1988

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Expired

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Abstract

Dense highly pure fibers of silicon carbide are made by incorporating silicon carbide particles into a polymeric silicon carbide precursor, spinning and sintering.

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Patent Owner(s)

POWER SYSTEMS COMPOSITES, LLC;DUPONT LANXIDE COMPOSITES INC.

International Classification(s)

D01F:CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL....

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Bolt, John D	Landenberg, PA	13	457
Dinh, Steven M	Chadds Ford, PA	2	198
Silverman, Lee A	Newark, DE	20	261

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Process for preparing silicon carbide fibers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07189812

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PATENT NO	4942011
SERIAL NO	07189812
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07189812

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