Gasket

United States of America Patent

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Jul 8, 1997
Grant Date
N/A
app pub date
Jun 12, 1995
filing date
Jun 12, 1993

priority date (Note)
Expired

status (Latency Note)

Importance

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Abstract

A sealing gasket having a spiral wound gasket element and an inner annular ring having faces formed of exfoliated graphite material.

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First Claim

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Patent Owner(s)

Patent Owner	Address
FLEXITALLIC L P	6915 HIGHWAY 225 DEEP PARK TX 77536
THE FLEXITALLIC GROUP INC	450 GEARS ROAD SUITE 790 HOUSTON TX 77067

International Classification(s)

F16J:PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; S....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fitton, Andrew	Liversedge, GB2	1	15

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Gasket

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08454223

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Family

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US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

PATENT NO	5645284
SERIAL NO	08454223
DOCKET NO

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08454223

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Importance

Abstract

First Claim

Family

Patent Owner(s)

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