Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Reexamination Certificate
2006-09-29
2010-11-02
Drodge, Joseph W (Department: 1797)
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
C210S091000, C210S096100, C210S109000, C210S143000, C210S194000, C210S322000, C222S014000, C222S023000, C222S025000, C222S026000, C222S040000, C222S052000, C222S059000, C222S189060, C222S189080, C340S603000, C340S606000, C700S231000, C700S240000
Reexamination Certificate
active
07824543
ABSTRACT:
Wireless water purification systems and wireless remote dispensing devices for a water purification system. The remote dispensing device is fluidly coupled with the main purification unit. A wireless transceiver is associated with the remote dispensing device and another wireless transceiver is associated with the main purification unit. The wireless transceivers communicate across a wireless communications link between the remote dispensing device and the main purification unit. The system may include multiple remote dispensing devices and/or multiple main purification units.
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Barnstead Themolyne Corporation
Drodge Joseph W
Wood Herron & Evans LLP
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