Powered positive displacement pipette assembly

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United States of America

PATENT NO 12214344
APP PUB NO 20220297112A1
SERIAL NO

17837143

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Abstract

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Described are exemplary embodiments of a handheld, powered positive displacement pipette assembly, including a plurality of syringes of different volumes and a powered positive displacement pipette having unique mechanisms for the retention, identification, operation, and ejection of said syringes.

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Patent Owner(s)

  • METTLER-TOLEDO RAININ, LLC

International Classification(s)

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  • 2022 Application Filing Year
  • B01L Class
  • 1544 Applications Filed
  • 347 Patents Issued To-Date
  • 22.48 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arciniegas, German Piedmont, US 9 79
Grimwade, Stephen Upwood Huntingdon, GB 7 11
Hill, Richard Berkeley, US 61 738
McNaul, Michael Sunnyvale, US 10 18
McPherson, Thomas James Cambridge, GB 8 81

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges22100102030405060708090100110120130140150160170180190200210220230240

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