Method for determining a characteristics difference between fluids

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United States of America Patent

PATENT NO 10060853
APP PUB NO 20180031477A1
SERIAL NO

15221978

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Abstract

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A characteristic difference between first and second liquids is measured using a surface having a monolayer of a voltage sensitive chromophore that is covalently bound to the surface. The first liquid is brought into contact with the surface and it is irradiated with actinic radiation to measure a first fluorescence emission spectrum. The second liquid is also brought into contact with the surface and it is irradiated with actinic radiation to measure a second fluorescence emission spectrum. The first and second fluorescence emission spectra are compared to characterize a difference between the first and second fluids.

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EASTMAN KODAK COMPANY343 STATE STREET ROCHESTER NY 14650-2201

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  • 2016 Application Filing Year
  • G01N Class
  • 12375 Applications Filed
  • 8515 Patents Issued To-Date
  • 68.81 % Issued To-Date
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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Grace Ann Scottsville, US 28 61
Lindner, Kimberly S Rochester, US 8 4
Switalski, Steven C Rochester, US 18 713
Wexler, Allan Pittsford, US 35 140

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