Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving viable micro-organism
Reexamination Certificate
2008-04-15
2008-04-15
Gitomer, Ralph (Department: 1657)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving viable micro-organism
C435S975000, C544S242000
Reexamination Certificate
active
07358064
ABSTRACT:
The invention encompasses kits for an improved method for measuring membrane potential using compounds of the formula I as potentiometric probes. These probes may be used in combination with other fluorescent indicators such as Indo-1, Fura-2, and Fluo-3, such probes may be used in microplate reading devices such as FLIPR™, fluorescent imaging plate reader, sold by Molecular Devices Corp., of Sunnyvale, Calif.; flow cytometers; and fluorometers. Such probes are used to measure membrane potential in live cellswherein X is O or S; andn is 1 or 2.
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Diwu Zhenjun
Kirk Martin
Klaubert Dieter
Yi Guoliang
Gitomer Ralph
Kolisch & Hartwell, P.C.
Molecular Devices Corporation
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