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Vignesh Kannan
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Corvallis, OR, US
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Patents Grants
last 30 patents
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Patent Grant
Fluidic cassette
Patent number
D963743
Issue date
Sep 13, 2022
Hewlett-Packard Development Company, L.P.
Dennis R. Esterberg
D18 - Printing and office machinery
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Patent Grant
Benchtop fluid ejection device
Patent number
D917066
Issue date
Apr 20, 2021
Hewlett-Packard Development Company, L.P.
Dennis R. Esterberg
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
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Patent Application
FLUID EJECTION CONTROLLERS TO PIVOTALLY HOLD FIRING BOARDS
Publication number
20220322538
Publication date
Oct 6, 2022
Hewlett-Packard Development Company, L.P.
Vignesh KANNAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR