Multi-well filtration test apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4902481
SERIAL NO

07131952

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multi-well filtration apparatus for the assay of microliter quantities is provided wherein a filter is positioned in each well on a plate having an open spout positioned in the plate. The spout has a collar on its outer surface extending in a direction perpendicular to the vertical axis of the spout. The collar prevents a liquid droplet from climbing the outer surface of the spout from its open end.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
MILLIPORE CORPORATIONBILLERICA, MA32

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clark, Phillip Malden, MA 62 782
Lee, Carolyn Sudbury, MA 2 147
Rising, Donald B Stow, MA 15 231
Zermani, Thomas Concord, MA 5 155

Cited Art Landscape

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PALL CORPORATION (1)
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Patent Citation Ranking

Forward Cite Landscape

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