Soap dispensing pump head with vacuum applying drip guard member

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7780039
APP PUB NO 20070251953A1
SERIAL NO

11413389

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pump head assembly for a soap container. The pump head including a drip guard member which applies a vacuum to an internal passageway of the pump head assembly following dispensing of soap in order to draw an residual soap out of the internal passageway and thus prevent dripping.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DESIGNCRAFT INC650 TELSER ROAD LAKE ZURICH IL 60047

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Criswell, Scott St. Louis, US 5 83
Happ, Lawrence R Mundelein, US 13 259
Hirte, Mark Deerfield, US 6 114
Stahl, Casey B Lake Zurich, US 3 70

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