Filter for tobacco smoke

United States of America Patent

Stats

Mar 8, 1988
Issued Date
N/A
app pub date
Jan 10, 1978
filing date
Dec 6, 1976

priority date (Note)
Expired

status (Latency Note)

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Abstract

A filter comprising kaolin fibers useful for removing deleterious materials from tobacco smoke and reducing the temperature thereof.

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Patent Owner(s)

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International Classification(s)

A24D:CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPI....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Anderson, Joseph H	Bedford, IN	1	7

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United States of America Patent

05868260

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Importance

Abstract

First Claim

Family

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

PATENT NO	4729389
SERIAL NO	05868260
DOCKET NO

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05868260

Stats

Importance

Abstract

First Claim

Family

Patent Owner(s)

International Classification(s)

Inventor(s)

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Patent Citation Ranking

Forward Cite Landscape

Maintenance Fees

Full Text

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