Capillary fluid flow control

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United States of America Patent

PATENT NO 9352316
APP PUB NO 20150238957A1
SERIAL NO

14697721

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fluid flow control device controls flow of fluid in a capillary pathway device having a first capillary passage with an inlet and an outlet and a fluid application region for receiving a liquid sample for entry to the capillary passage via the inlet, with the fluid flow control device comprising first sealing means operable for releasably sealing the outlet of the first capillary passage.

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Patent Owner(s)

Patent OwnerAddress
CARCLO TECHNICAL PLASTICS LIMITEDOSSETT YORKSHIRE WF5 9WS

International Classification(s)

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  • 2015 Application Filing Year
  • G01N Class
  • 11310 Applications Filed
  • 8345 Patents Issued To-Date
  • 73.79 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Robertson, Philip Weybridge, GB 9 327
Swainson, Richard Chessington, GB 5 6
Ward, Patrick Croydon, GB 45 431

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  • 0 Citation Count
  • G01N Class
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  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges232940745921838355241515882101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0250500750100012501500175020002250250027503000325035003750400042504500

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 30, 2027