Chemistry: analytical and immunological testing – Food or dairy products – Meat or eggs
Reexamination Certificate
2008-03-25
2008-03-25
Warden, Jill (Department: 1743)
Chemistry: analytical and immunological testing
Food or dairy products
Meat or eggs
C436S063000, C422S082080
Reexamination Certificate
active
07348180
ABSTRACT:
A method of evaluating freshness of a fish product by cutting a small quantity of sample from the fish product, adding an effective amount of a staining reagent containing at least one of a cell-permeant dye and a cell-impermeant fluorescent dye onto the sample, incubating the sample for a predetermined duration, and determining the freshness of the fish product based on the fluorescence emitted from the sample.
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Cohen Pontani Lieberman & Pavane LLP
Moss Keri A
Warden Jill
Winterlab Limited
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